Emul.
[医] 乳剂
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
Well, it really was a great honor to speak to you.
好了，能跟大家聊一聊非常荣幸。
It is no use learning without thinking.
学而不思则惘。