托架、盒子
a protective cover designed to contain or support a mechanical component
义项编号 03546766-n共 41,499 条,第242页完整浏览。按义项组织词语;同义词集及概念关系不表示这些词在任意句子中都能替换。英文义项说明保留来源原文。
a protective cover designed to contain or support a mechanical component
义项编号 03546766-nsmall crude shelter used as a dwelling
义项编号 03547054-na craft capable of moving over water or land on a cushion of air created by jet engines
义项编号 03547229-n同一义项的词语:象轿
a (usually canopied) seat for riding on the back of a camel or elephant
义项编号 03547397-n同一义项的词语:平跟皮凉鞋
a sandal with flat heels and an upper of woven leather straps
义项编号 03547530-nthe central part of a car wheel (or fan or propeller etc) through which the shaft or axle passes
义项编号 03547658-n同一义项的词语:中心辐射模式
a system of air transportation in which local airports offer air transportation to a central airport where long-distance flights are available
义项编号 03547861-ncap that fits over the hub of a wheel
义项编号 03548086-n同一义项的词语:一种粗麻布
toweling consisting of coarse absorbent cotton or linen fabric
义项编号 03548195-n同一义项的词语:紧身短马甲
a woman's fitted jacket
义项编号 03548320-n同一义项的词语:呼啦圈
plaything consisting of a tubular plastic hoop for swinging around the hips
义项编号 03548402-n同一义项的词语:废船
a ship that has been wrecked and abandoned
义项编号 03548533-nthe frame or body of ship
义项编号 03548626-n同一义项的词语:亨伯桥
a suspension bridge at Hull, England; 4,626 feet long
义项编号 03548797-n同一义项的词语:披肩
a vestment worn by a priest at High Mass in the Roman Catholic Church; a silk shawl
义项编号 03548930-n同一义项的词语:发响声的陀螺
a top that makes a humming noise as it spins
义项编号 03549097-na watch with a hinged metal lid to protect the crystal
义项编号 03549350-n同一义项的词语:猎刀
a large sharp knife with a handle shaped to fit the grip
义项编号 03549473-n同一义项的词语:跨栏用栏
a light movable barrier that competitors must leap over in certain races
义项编号 03549589-na deck at the top of a passenger ship
义项编号 03549732-n同一义项的词语:防风灯
an oil lamp with a glass chimney and perforated metal lid to protect the flame from high winds; candlestick with a glass chimney
义项编号 03549897-n同一义项的词语:临时营房
temporary military shelter
义项编号 03550153-n同一义项的词语:笼
a cage (usually made of wood and wire mesh) for small animals
义项编号 03550289-n同一义项的词语:临时营房
an encampment of huts (chiefly military)
义项编号 03550420-n同一义项的词语:乙内酰脲
any of a group of anticonvulsant drugs used in treating epilepsy
义项编号 03550533-nan antihypertensive drug (trade name Apresoline) that dilates blood vessels; used (often with a diuretic) to treat hypertension and congestive heart failure
义项编号 03550671-n同一义项的词语:水龙头
a discharge pipe with a valve and spout at which water may be drawn from the mains of waterworks
义项编号 03550916-n同一义项的词语:液力制动器
brake system in which a brake pedal moves a piston in the master cylinder; brake fluid then applies great force to the brake pads or shoes
义项编号 03551084-n同一义项的词语:水压机
press in which a force applied by a piston to a small area is transmitted through water to another piston having a large area
义项编号 03551395-na water pump that uses the kinetic energy of flowing water to force a small fraction of that water to a reservoir at a higher level
义项编号 03551582-n同一义项的词语:液压系统
a mechanism operated by the resistance offered or the pressure transmitted when a liquid is forced through a small opening or tube
义项编号 03551790-na transmission that depends on a hydraulic system
义项编号 03552001-n同一义项的词语:双氢氯噻嗪
a diuretic drug (trade name Microzide, Esidrix, and HydroDIURIL) used in the treatment of hypertension
义项编号 03552169-n同一义项的词语:水力电气涡轮
turbine consisting of a large and efficient version of a water wheel used to drive an electric generator
义项编号 03552449-n同一义项的词语:氢氟噻嗪
diuretic used to treat hypertension and edema
义项编号 03552639-n同一义项的词语:水翼船
a speedboat that is equipped with winglike structures that lift it so that it skims the water at high speeds; "the museum houses a replica of the jet hydroplane that broke the record"
义项编号 03552749-n同一义项的词语:水翼
a device consisting of a flat or curved piece (as a metal plate) so that its surface reacts to the water it is passing through; "the fins of a fish act as hydrofoils"
义项编号 03553019-n同一义项的词语:氢弹
a nuclear weapon that releases atomic energy by union of light (hydrogen) nuclei at high temperatures to form helium
义项编号 03553248-n同一义项的词语:比重计
a measuring instrument for determining the specific gravity of a liquid or solid
义项编号 03553486-n同一义项的词语:氢吗啡酮
a narcotic analgesic (trade name Dilaudid) used to treat moderate to severe pain
义项编号 03553708-n同一义项的词语:羟化氯喹
anti-inflammatory drug (trade name Plaquenil) used in the treatment of rheumatoid arthritis and malaria and lupus erythematosus
义项编号 03553908-na drug (trade names Atarax and Vistaril) used as a tranquilizer to treat anxiety and motion sickness
义项编号 03554131-na wet and dry bulb hygrometer
义项编号 03554375-n同一义项的词语:湿度计
measuring instrument for measuring the relative humidity of the atmosphere
义项编号 03554460-nhygrometer that shows variations in the relative humidity of the atmosphere
义项编号 03554645-na poisonous crystalline alkaloid (isometric with atropine but more potent); used to treat excess motility of the gastrointestinal tract
义项编号 03554795-na large chamber in which the oxygen pressure is above normal for the atmosphere; used in treating breathing disorders or carbon monoxide poisoning
义项编号 03555006-n同一义项的词语:过山车
a roller coaster that goes up 200 feet or higher and can catapult riders from 0 to 70 mph in 4 seconds by motors originally designed to launch rockets
义项编号 03555217-n同一义项的词语:巨型超级市场
a huge supermarket (usually built on the outskirts of a town)
义项编号 03555426-n同一义项的词语:皮下注射针
a hollow needle
义项编号 03555564-n同一义项的词语:皮下注射器
a piston syringe that is fitted with a hypodermic needle for giving injections
义项编号 03555662-nan altimeter that uses the boiling point of water to determine land elevation
义项编号 03555862-ngirder having a cross section resembling the letter `I'
义项编号 03556173-na nonsteroidal anti-inflammatory and analgesic medicine (trade names Advil and Motrin and Nuprin) used to relieve the pain of arthritis and as an antipyretic; "daily use of ibuprofen can irritate the stomach"
义项编号 03556281-nan ax used by mountain climbers for cutting footholds in ice
义项编号 03556679-na sailing vessel with runners and a cross-shaped frame; suitable for traveling over ice
义项编号 03556811-na ship with a reinforced bow to break up ice and keep channels open for navigation
义项编号 03556992-na small cube of artificial ice; used for cooling drinks
义项编号 03557141-n同一义项的词语:茶羹
a teaspoon with a long handle
义项编号 03557270-n同一义项的词语:冰球场
an ice rink for playing ice hockey
义项编号 03557360-na house for storing ice
义项编号 03557512-n同一义项的词语:制冰机
an electric refrigerator to supply ice cubes
义项编号 03557590-n同一义项的词语:制冰机
an appliance included in some electric refrigerators for making ice cubes
义项编号 03557692-n同一义项的词语:冰袋
a waterproof bag filled with ice: applied to the body (especially the head) to cool or reduce swelling
义项编号 03557840-n同一义项的词语:碎冰锥
pick consisting of a steel rod with a sharp point; used for breaking up blocks of ice
义项编号 03558007-na rink with a floor of ice for ice hockey or ice skating; "the crowd applauded when she skated out onto the ice"
义项编号 03558176-nskate consisting of a boot with a steel blade fitted to the sole
义项编号 03558404-ntongs for lifting blocks of ice
义项编号 03558633-n同一义项的词语:冰格
a tray for making cubes of ice in a refrigerator
义项编号 03558739-n同一义项的词语:送冰马车
(formerly) a horse-drawn wagon that delivered ice door to door
义项编号 03558841-n同一义项的词语:圣像
a conventional religious painting in oil on a small wooden panel; venerated in the Eastern Church
义项编号 03558971-n同一义项的词语:图像记录
the images and symbolic representations that are traditionally associated with a person or a subject; "religious iconography"; "the propagandistic iconography of a despot"
义项编号 03559144-n同一义项的词语:光电/摄象管、光电摄像管、光电析像管、光电析象管、映像管
the first practical television-camera for picture pickup; invented in 1923 by Vladimir Kosma Zworykin
义项编号 03559373-na likeness of a person's face constructed from descriptions given to police; uses a set of transparencies of various facial features that can be combined to build up a picture of the person sought
义项编号 03559531-na pulley on a shaft that presses against a guide belt to guide or tighten it
义项编号 03559999-na material effigy that is worshipped; "thou shalt not make unto thee any graven image"; "money was his god"
义项编号 03560161-n同一义项的词语:拱形圆顶小屋
an Eskimo hut; usually built of blocks (of sod or snow) in the shape of a dome
义项编号 03560430-n同一义项的词语:点火装置
the mechanism that ignites the fuel in an internal-combustion engine
义项编号 03560567-nan induction coil that converts current from a battery into the high-voltage current required by spark plugs
义项编号 03560860-n同一义项的词语:点火钥匙
a key that operates the ignition switch of an automotive engine
义项编号 03561047-nswitch that operates a solenoid that closes a circuit to operate the starter
义项编号 03561169-na visual representation (a picture or diagram) that is used make some subject more pleasing or easier to understand
义项编号 03561345-n同一义项的词语:客栈
a hostel for pilgrims in Turkey
义项编号 03561573-ncovering with a design in which one element covers a part of another (as with tiles or shingles)
义项编号 03561657-n同一义项的词语:丙咪嗪
a tricyclic antidepressant (trade names Imavate and Tofranil) used to treat clinical depression
义项编号 03561889-nsomething copied or derived from an original
义项编号 03562126-n同一义项的词语:赝品
a copy that is represented as the original
义项编号 03562262-n同一义项的词语:浸入式加热器、浸入式热水器、浸没式加热器、电热煮沸器
a heating element that is immersed in the liquid that is to be heated (as in a hot-water tank)
义项编号 03562408-n同一义项的词语:固定绷带
a bandage of cloth impregnated with a substance (e.g., plaster of Paris) that hardens soon after it is applied
义项编号 03562565-nany substance or organism that provokes an immune response (produces immunity) when introduced into the body
义项编号 03562739-n同一义项的词语:免疫抑制剂
a drug that lowers the body's normal immune response
义项编号 03562958-na printer that prints by mechanical impacts
义项编号 03563200-nthe baggage and equipment carried by an army
义项编号 03563358-nthe blade of a rotor (as in the compressor of a jet engine)
义项编号 03563460-n同一义项的词语:马车车顶行李
a piece of luggage carried on top of a coach
义项编号 03563611-na prosthesis placed permanently in tissue
义项编号 03563710-ninstrumentation (a piece of equipment or tool) used to effect an end
义项编号 03563967-ncommodities (goods or services) bought from a foreign country
义项编号 03564667-n同一义项的词语:印模
(dentistry) an imprint of the teeth and gums in wax or plaster; "the dentist took an impression for use in preparing an inlay"
义项编号 03564849-na school of late 19th century French painters who pictured appearances by strokes of unmixed colors to give the impression of reflected light
义项编号 03565051-n