Cyanopropionic acid
[建] 氰基丙酸
🧩 词语组成解析
🗣️ 情景例句
He is not very interesting to talk to.
跟他谈话没味道。
Congratulations on the completion and opening of a new Beijing branch!
祝贺美国银行北京分行的建成和开业！
No, not yet.He's still here.He's going to move tomorrow.
不，还没有。他仍在这里。他打算明天搬家。