Thermionic converter
[电] 热离子转换器
🧩 词语组成解析
a. 热离子的\\n[电] 热离
converter
[kən'vɜ:tə(r)]
n. [自]变换器;换流器，变压器，变频器;[冶]炼钢炉，吹风转炉;使转变[改变信仰]的人;
🗣️ 情景例句
you are about to become Susan Bennett--
即将成为Susan Bennett
I know the boy whose father is a policeman.
我知道那个男孩的父亲是警察。
Punctuality is a necessary habit in all public affairs in civilized society.
准时是文明社会中进行一切社交活动时必须养成的习惯。