tube

tju:b
高考四级六级考研托福雅思 Collins 3

英文释义

n. conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
n. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
n. (anatomy) any hollow cylindrical body structure
v. provide with a tube or insert a tube into

中文翻译

n. 管, 软管, 隧道
vt. 把...装管, 使通过管子
[计] 管子

3
Collins 星级
1
Oxford 级别
2,688
BNC 频率
2,520
使用频率

记忆技巧

tube 没有明显的词根或词缀，属于基础词汇，直接记忆即可。

例句

1. I bought a tube of toothpaste at the store.
我在商店买了一管牙膏。
2. The artist used a tube of paint to finish the mural.
艺术家用一管颜料完成了壁画。
3. He put the map in a cardboard tube to keep it safe.
他把地图放进一个纸筒里以保护它。

学习工具