Relais
n. 继电器
🗣️ 情景例句
It is OK to ask children how old they are.
问小孩多大了是可以的。
In college I majored in philosophy, What was your major?
大学时我主修哲学，你主修什么呢？
Fine, thanks, Mike.
我很好，谢谢你，迈克。