Divalence
二价
✅ 同义词
🗣️ 情景例句
I'm going to bed.
我去睡觉了。
No matter where you go you'll hear Chinese spoken.
不管你到哪里，你总会听到中国话。
How long did it take you to accomplish this complicated job?
你花了多久才作完这复杂的活儿？