Aminothiopropionic acid
[医] 半胱氨酸
🧩 词语组成解析
🗣️ 情景例句
And I've been thinking about it a lot lately.
最近我一直就此事想了很多。
Goodbye. Hope to see you again next year.
再见。希望明年再见到你。
Is it going to the head office?
寄到总公司？