Arrestant
n. 昆虫抑制剂(一种控制虫害蔓延的物质)
🗣️ 情景例句
I know the owner very well.
我和老板很熟。
I know he will be able to find way here.
我知道他会找到这里的路。
We have an old musical instrument.
我家有件古乐器，