Pyrethrin i
[医] 除虫菊素I
🧩 词语组成解析
n. [化]除虫菊酯
🗣️ 情景例句
Don't thank me.
别谢我。
He stole my purse!
他偷了我的手袋！
Sure enough, Rastus arrived punctually at seven o'clock that evening.
果然，当天晚上7点正，拉斯特斯准时回来了。