Polypeptide
n. 多肽\\n[化] 多肽
🗣️ 情景例句
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
Can I take your order?
您要点菜吗？
I had traced the cause of the trouble.
因为我找到了毛病所在。