Pyrethrin
n. [化]除虫菊酯
🗣️ 情景例句
He owes his wealth to diligence and good luck.
他的财富是由于他的勤劳和幸运。
When will he come to see you?
他什么时候来看你？
This ability was first noticed by her father.
是她父亲首先发现她这一功能的。