Arrestant
n. 昆虫抑制剂(一种控制虫害蔓延的物质)
🗣️ 情景例句
Yes, we have. For how many?
有，要几张？
You forgot to fasten the collar buttons.
你忘了系鞋带。
All at once, I noticed that my wife seemed to be filled with alarm.
突然，我注意到妻子十分惊恐。