Bomblcesterol
[机] 蚕甾醇
🗣️ 情景例句
Particularly in the construction field.
特别是在建筑业。
I'm afraid I won't be able to come.
我恐怕不能来。
Oh, hi, Jim! What are you going to do next week?
噢，你好，吉姆！你打算下星期做什么？