Echidnotoxin
蛇毒蛋白
🗣️ 情景例句
my mother is running for the school board?
我母亲竞选联合校董会董事吗？
Certainly.
是这样。
Competition between ourselves, person against person, community against community,
然而人类之间的竞争，人与人，团体与团体，