Spermidine
亚精胺
🗣️ 情景例句
Really? What part?
真的？ 什么地方？
Truth is (or lies) at the bottom of the decater.
酒后露真言。
Oh! Well, for that, you'd better find an English pen friend.
哦！那你最好为此找一个英文的笔友。