Holotoxin
全毒素
🗣️ 情景例句
when Susan and Richard were babies?
当Richard和Susan还很小时？
I hope you change his plan.
我希望你改变他的计划。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。