yellow grease meaning in English

黄牛油
黄色油脂

Suitable for ： yellow grease may be used as an energy source in formulating feeds for all classes of livestock , many exotic animals , and pet foods
适用范围：黄油可作为各种家畜、进口禽畜和宠物饲料配方中的能量添加剂
Composition ： yellow grease ? produced from the collection of waste cooking oils from restaurants and hotels , which are then recycled and refined for reuse in feed for intensive livestock production
加工方式：黄油? ?从宾馆和餐厅的食用废油中提炼而得，经精加工后用于家畜饲料。