Encephalin
[医] 脑磷脂
🗣️ 情景例句
I'll write if you will.
我会给你写信，你也要写哦。
Today is May 21st.
今天是五月二十一号。
Mr. Smith knew Jack didn't look at the others because he was nervous.
史密斯先生知道杰克不敢看别人是因为紧张。