Polypeptides
(polypeptide 的复数) n. 多肽\\n[化] 多肽
🗣️ 情景例句
I believe my English fluency is quite good.
我认为自己的英语相当的流利。
What's your nationality?Are you a French?
你的国籍是什么？你是法国人？
Mrs.Sawyer stays at home every day.She does the housework.
索耶夫人每天呆在家里。她料理家务。