Phrethroids
合成除虫菊酸类
🗣️ 情景例句
Have you ever been to a buffet dinner?
你去吃过自助餐吗？
Penny wise and pound foolish.
小事聪明，大事糊涂。
Come on! shouted everyone, very loudly.
“快！快呀！”每一个人都大声地喊。