tube的意思

基本释义

• n 管；电子管；隧道；电视机

  a round pipe made of metal, glass, rubber etc, especially for liquids or gases to go through

• v 使成管状；把…装管；用管输送

例句

1. a tube of toothpaste

   一管牙膏

2. A test tube is closed at one end and open at the other.

   试管一端封闭,一端开口。

3. The artist has several tubes of red paint.

   这艺术家有几管红色颜料。

4. You may get to the railway station by tube.

   你可以乘地铁到火车站。

5. Our television tube has broken.

   我们的电视机的显像管坏了。

短语

• steel tube 钢管
• seamless steel tube 无缝钢管；无缝套筒
• copper tube 铜管
• glass tube n. 玻璃管
• test tube 试管

近义词

英英释义

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: metroundergroundsubway systemsubway 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 tubethermionic vacuum tubethermionic tubeelectron tubethermionic valve 4. (anatomy) any hollow cylindrical body structure Synonym: tube-shaped structure 5. a hollow cylindrical shape Synonym: pipe verb 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

同根词