Napalin
月桂酸和环烷酸铝
🗣️ 情景例句
What was your graduation thesis on?
你毕业论文是什么题目？
I haven't got time right now.
我现在没有时间。
I can wait, but my toothache can't!
我倒是可以等。可是我的牙痛等不了啊！