Hexabiscarbacholine
己氨胆碱
🗣️ 情景例句
He's working with me during the summer months as an intern.
在夏天的这几个月到我这里来当实习生。
Well, hello, stranger! Have you moved something?
你好，久违了！你是迁居了还是怎么样啦？
I can wait, but my toothache can't!
我倒是可以等。可是我的牙痛等不了啊！