我们都知道油脂变质后会发臭。We all know that fats spoil by becoming rancid.慢慢地，平底锅表面积起了一层厚厚的油脂。Slowly a thick layer of fat builds up on the pan's surface.劳拉正往羔羊腿上浇抹油脂。Laura was basting the leg of lamb....

“油脂”的英语可以翻译为：lipa，oil，fat，axunge，grease ...

“油脂”的拼音为：yóu zhī...