名词管，管状物; 电子管; 地铁; 电视机
及物动词把…装管; 把…弄成管状; 用管输送
不及物动词乘地铁; 不及格
及物动词
1. She tubed every test last week.
她上星期测验门门不及格。
名词
1. He slipped the telescope into a steel tube.
他将望远镜收进一根钢管内。
2. She goes to work by tube.
她乘地铁上班。
3. I need a tube of tooth paste.
我需要一管牙膏。
1. 管：形状包括锭(Ingot), 板(Plate), 片(Sheet), 箔(Foil), 管(Tube), 线(Wire), 棒(Bar), 及压模成形(Molding)之粉体物件. 熔炼: 真空感应重熔炉(VIM), 真空电弧重熔炉(VAR), 电子束重熔炉(EBM)
2. 真空管：现在的市售音箱(Amp)有三大主流, 真空管(Tube), 电晶体(Solid State或称Transistor), 和数位模拟式(Modeling, 例如Line6产品). 真空管因为里面有点电流阻力, 所以吉它讯号经过管子后, 伏特数(Voltage)会稍被减低,
3. 内胎：答案是:内胎(tube),因为除非外胎(tyre)磨损严重,不然不会随便换掉,因为一个好的外胎都要一千元以上....
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1. 管子;管;管状物
A tube is a long hollow object that is usually round, like a pipe.
e.g. He is fed by a tube that enters his nose.
他靠鼻饲管进食。
e.g. ...a cardboard tube.
纸卷芯
2. (内盛膏状物等的)管状容器
A tube of something such as paste is a long, thin container which you squeeze in order to force the paste out.
e.g. ...a tube of toothpaste.
一管牙膏
e.g. ...a small tube of moisturizer.
一小管保湿液
3. 管状器官;管;道
Some long, thin, hollow parts in your body are referred to as tubes .
e.g. The lungs are in fact constructed of thousands of tiny tubes.
肺实际上由上千条细微的气管构成。
4. (伦敦的)地铁
The tube is the underground railway system in London.
e.g. I took the tube then the train and came straight here...
我先乘地铁，然后坐火车直奔这里。
e.g. He travelled by tube.
他乘地铁旅行。
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5. 电视机
You can refer to the television as the tube .
e.g. The only baseball he saw was on the tube.
他看过的唯一一场棒球赛是在电视上看的。
6. （公司、经济、机构）完全垮掉，彻底崩溃，告吹
a business, economy, or institution goes down the tubes or goes down the tube, it fails or collapses completely.
e.g. The country was going down the tubes economically...
该国经济正在彻底崩溃。
e.g. When I was dieting, that was when my social life started going down the tube.
我节食的时候，也就切断了一切社交生活。
7. see also: bronchial tube;cathode-ray tube;fallopian tube;inner tube;test tube
1. This involves passing a flexible tube with a camera on the end through the colon via the rectum.
2. This involves passing a flexible tube with a camera through the whole or part of the colon via the rectum.
3. The car maker will check and fasten the oil return tube for free.
4. Carelessly, the young lad stuck a metal tube into the sink.
5. It is encouraging that our author starts having doubts before his journey's over, though he could have worked that out before catching the tube to Heathrow.
6. The nucleus is replaced through a microscopic glass tube by the nucleus of a cell from the animal to be cloned.
7. 911查询·英语单词
7. The downpour caused some vehicles in the tube to collide or skid off the passway, said the spokesman.
8. Then the steam will come out from the central tube to warm the soup in the first pot.
9. The passenger compartment is protected by the latest version of the RUF Integrated Roll Cage which is integrated into the A pillar and tube frame.
10. When he compressed the mixture inside a bamboo tube and lit the fuse, the world of fireworks began.
tube在线翻译
noun
1. an electric railway operating below the surface of the ground (usually in a city)
e.g. in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground'
Synonym: metro underground subway system subway
2. conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
Synonym: tubing
3. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
Synonym: vacuum tube thermionic vacuum tube thermionic tube electron tube thermionic valve
4. (anatomy) any hollow cylindrical body structure
Synonym: tube-shaped structure
5. a hollow cylindrical shape
Synonym: pipe
verb
1. 911查询·英语单词
1. place or enclose in a tube
2. ride or float on an inflated tube
e.g. We tubed down the river on a hot summer day
3. convey in a tube
e.g. inside Paris, they used to tube mail
4. provide with a tube or insert a tube into