Electropneumatic swithc
[电] 电动气推开关
🧩 词语组成解析
[计] 电动气动的
🗣️ 情景例句
I couldn't be more sure, Susan.
我再确定不过了， Susan。
How did you break your leg?
你怎么弄断了腿？
Perhaps we van make it later.
那么，也许改天吧。