Diflubenzuron
[化] 伏虫脲; 二氟脲
🗣️ 情景例句
I envy you for your ability to cope with the situation.
我羡慕你有能力应付这种情况。
How often did I tell you not to speak so loud?
我告诉你多少次不要讲话这么大声?
Suddenly she asked her father why he kept so many old newspapers locked away there,
她突然问父亲为什么把这么多的旧报纸锁在柜子里，