Chemical blowing
[化] 化學發泡
?? 詞語組成解析
[機] 吹制
??? 情景例句
If you have something you want to talk about,
假如你有什么事情要談，
I'll make up the money to the amount you need.
我會補足這筆款項。
I'm afraid the item you substituted didn't work.
你這代替品恐怕不能用。