Fenitrothion
n. [化]杀螟松,杀螟硫磷
🗣️ 情景例句
You and I are very busy these days.
这些天来我们俩都很忙。
The many children of that family used to play together for hours.
那一家的孩子们常常大伙一起玩上几个小时。
And if, with the decay of vitality, weariness increases,
再者，随着精力的衰退，老年人的疲惫感会增长，