5-hydroxytryptamine
[医]血清素，血清紧张素，5-羟基色胺
🧩 词语组成解析
n. 含于血液中的复合胺
🗣️ 情景例句
It's kind of you to say that.
非常感激你那么说。
How did you get there?
你怎么去的？
How about yourself?
你自己呢？