Sterilant
止繁殖剂, 杀菌剂, 消毒剂
🗣️ 情景例句
It's all right, Albert.
不要紧了。Albert。
I think he will buy something.
我想他会买什么。
In man's early days, competition with other creatures must have been critical.
在人类早期，人类与其他生物的竞争一定是必不可少的。