Cerexin
蜡状菌素
🗣️ 情景例句
Well, the company has some financial problems. People there are all thinking of quitting.
是这样的，公司有些财政困难。人们都在想辞职。
May I have him call you back?
要我请他回你电话吗？
We are happy to be of help.
我们十分乐意帮助。