Permethrin
[化] 扑灭司林; 二氯苯醚菊酯; 苄氯菊酯
🗣️ 情景例句
That's right. Grandpa hangs it there for good luck.
是的。爷爷把它放在那儿 以求好运。
I invited him to come in, but he wouldn't.
我请他进来，但是他不肯。
I'm making a bookcase.
我正在做书架。