Pyrethrin
n. [化]除虫菊酯
🗣️ 情景例句
A good medicine tastes bitter.
良药苦口，忠言逆耳。
I remember the girl whose father owns a tailor shop.
我记得那个女孩的父亲有一家裁缝店。
At this time of the morning, the arcade was almost empty.
在早晨的这个时候，拱廊街上几乎空无一人。