Phosphocholine
胆碱磷酸
🗣️ 情景例句
Well, what's going on?
噢， 怎么啦？
Packing charges are excluded in the quoted prices.
包装费用未算在报价中。
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。