Pyrimithate
嘧啶磷
🗣️ 情景例句
The number's no longer in service.
这个号码现在是空号。
How much do you charge per unit?
你们每件要价多少呢？
Industrialized farming methods produce cheap meat products: beef, pork and chicken.
工业化的农作方式生产出廉价的肉类制品——牛肉、猪肉和鸡肉。