Polypeptide
n. 多肽\\n[化] 多肽
🗣️ 情景例句
I have an idea that may solve the problem for him
我有个主意他也许能解决这个问题
No pleasure without pain.
没有无痛苦的欢乐。
Mathilde! I didn't know. I'm sorry. But what happened?
玛蒂尔德！我还不知道这些情况哩。我真难过。但是，这是怎么回事呢？