tube
n. 管子; 管状物/容器/器官; 地铁; 电视机
A tube is a long hollow object that is usually round, like a pipe.
He is fed by a tube that enters his nose.
他靠鼻饲管进食。
...a cardboard tube.
纸卷芯
A tube of something such as paste is a long, thin container which you squeeze in order to force the paste out.
...a tube of toothpaste.
一管牙膏
...a small tube of moisturizer.
一小管保湿液
Some long, thin, hollow parts in your body are referred to as tubes .
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。
The tube is the underground railway system in London.
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。
He travelled by tube.
他乘地铁旅行。
You can refer to the television as the tube .
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。
a business, economy, or institution goes down the tubes or goes down the tube, it fails or collapses completely.
The country was going down the tubes economically...
该国经济正在彻底崩溃。
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。
1. conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
2. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
3. a hollow cylindrical shape
4. (anatomy) any hollow cylindrical body structure
5. electric underground railway
1. provide with a tube or insert a tube into
2. convey in a tube;
3. ride or float on an inflated tube;
4. place or enclose in a tube
underground, subway, tube
这些名词均可表示"地铁"之意。
go down the tube (或tubes)
(非正式)一败涂地,完全失败
down the tubes 或 down the tube &I{【俚语】}
失败或毁掉
Heat the glass tube to the point that it can bend.
将玻璃管加热,以能弯曲为度.
With the words he handed Professor Wang a tube.
说着他交给王教授一个试管.
An experimental research on the performance of a small flow vortex tube is introduced.
本文用实验方法研究了小流量涡流管制冷的特性.
Expanding of air conditioner heat exchanger coil with copper hair pin tube and Aluminum fins.
冷冻空调散热器盘管铜管或铝管扩张,与铝散热片紧密结合,并固定侧板间距尺寸精确.
All types of complete spiral steel tube equipment are designed and manufactured by the company.
我公司设计、生产各种类型的螺旋钢管成套设备.