Peptides
(peptide 的复数) n. 肽, 缩氨酸\\n[化] 肽; 缩氨酸
🗣️ 情景例句
Next time you are in town, drop me a line.
下次你在城里的时候给我写信吧。
Please sit down and have a glass of juice.
请坐下来喝一杯果汁。
It looks as if she's gone away for a few days.
好象她要外出好几天了。