Peptotoxine
[化] 腐蛋白毒碱
🗣️ 情景例句
That's very nice of you. Where did you get it? It's not a print.
真细心！你从哪儿弄来的？这还不是复制的呢！
What are you going to do now?
现在你要做什么？
I have quite a lot of homework to do.
我有很多家庭作业要做。