Cwi
abbr. cardiac work index 心脏做功指数; clear word identifier 清晰字标识符
🗣️ 情景例句
I hope he's good when we're away.
我希望我们不在的时候他很乖。
Is this book his?
这本书是他的吗？
Excuse me, please! Which is the way to the North Street Hospital?
请问，去北街医院怎么走？