Vacuum tube rectifier 的释义·读音·用法·词根来源详解

🧩 词语组成解析

vacuum ['vækjʊəm]

n. 真空;空白;空虚;清洁; v. 用真空吸尘器清扫;

vac空+uum表名词 →空虚；真空

tube [tub]

n. 管，管状物;电子管;地铁;电视机; vt. 把…装管;把…弄成管状;用管输送; vi. 乘地铁;不及格;

tub- 表”管道”

rectifier [['rektifaiə]]

n. 改正者, 矫正者, 整流器\\n[化] 整流器; 精馏器

Starving.

很饿。

I wonder whether he's telling the truth.

我不知道他说的是不是实话。

No matter what the conditions were, he believed that a car should be driven as fast as it could possibly go.

他认为不管路面情况如何，车必须以最高速度前进。

更多情景英语 ›

V. W.

value basis

vector admittance

velocity coefficient

venulae

vice president

vincamine

violet-scented