Isozonide
[化] 异臭氧化物
🗣️ 情景例句
Do you know the phone number of the restaurant?
知道那家餐厅的电话号码吗
That's why he is now concentrating on conversation at a language school near his home.
这就是他在他家附近的一所语言学校专攻口语的原因。
I don't know. Let's go for a walk.
我不知道。咱们去散散步吧。