Vacuum tube types 释义与例句英语词汇详解

🧩 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”

types

v. 打字（type的第三人称单数形式）

Shall we have a chat in the sitting room over the tea for a while?

我们在客厅呆一会儿，喝茶聊天好吗？

All things are difficult before they are easy.

凡事必先难后易。

The open sea was deep and mysterious,

无边无际的海洋深邃而又神秘，

更多情景英语 ›

vahana

vaporised

vedas

vein-islet number

verbascine

vertical type motor

vinyl cyanide

viser