Fenthion
n. [化]倍硫磷(一种有机磷杀虫剂)
🗣️ 情景例句
You hold on to them so there won't be a problem later.
你来保管， 免得等一下又出问题了。
I've read about it,but I'd like to know more about it.
我已经知道了一点儿，但我还想多了解一些。
He has been sick for three weeks.
他已经病了几周了。