Cysteines
(cysteine 的复数) n. 半胱氨酸\\n[化] 半胱氨酸
🗣️ 情景例句
Your luggage is all here?
你的行李就这么多吗？
Since we need the goods urgently, we must insist on express shipment.
由于我方急需这批货物，我方坚持使用快递装运。
It's against the law!
那是违法的！