Insecticides
n. 杀虫剂( insecticide的复数形式 )
🗣️ 情景例句
No, I won't agree! don't waste your breath.
不。 我不会同意的。 别跟我这儿费口舌。
It's faster to go by plane than by boat.
和坐船比，坐飞机是更快的。
I'm afraid I can't do that right now. the manager isn't here.
恐怕我现在不能退钱给你。经理不在这里。