tubes

第三人称单数：

动词第三人称单数: tubes

更多词形：

动词过去式: tubed | 动词过去分词: tubed | 动词现在分词: tubing | 动词第三人称单数: tubes |

单词例句：

A tube with a very small internal diameter.

毛细管一根内径十分细小的管子

A hollow cylinder or tube used to conduct a liquid, gas, or finely divided solid.

管子，导管，输送管用来输导液体、气体或固体细末的管状中空圆柱体

Apply solution to the tube and allow to become tacky.

在内胎上涂抹胶水并让它发粘。

An electrode used in certain electron tubes to provide secondary emission.

中间极，二次发射电极一种用于一定电子管作第二次发射电极

The destroyer's armament consists of several small cannon, two torpedo tubes and a number of anti-craft guns.

驱逐舰上的武器装备包括几门小口径大炮,两个鱼雷发射管与数门高射炮。

A cap or tube containing a small amount of explosive used to detonate the main explosive charge of a firearm or mine.

雷管，底火，导火线装有少量爆炸物的帽或管，用来引爆枪炮或地雷、水雷等

No vacuum or picture tubes were broken.

真空管或显影管都未破碎。

The high tolerance aluminum tubes are only part of the story.

高耐力铝管只是这个故事的一部分。

Any of a branching system of muscular, elastic tubes that carry blood away from the heart to the cells, tissues, and organs of the body.

动脉任何树枝形系统，将血液从心脏输送到身体各细胞、组织和器官的肌肉的，一种有弹性的血管