Channel reversing swithc
[电] 波道逆反开关
🧩 词语组成解析
a. 回动的\\n[化] 换向
🗣️ 情景例句
Three--t-h-r-e-e.
Three t-h-r-e-e。
My father always gave an ear to my problems.
家父常常倾听我的问题。
We'll have to cancel if we don't get that order soon.
如果不能很快拿到货，我们只有取消啦。