脂肪质

例句：

1. 1. The steak was fatty and delicious.
   牛排很油滑，很好吃。
2. 2. The cake is too fatty to eat.
   这个蛋糕太油了不能吃。
3. 3. The dish had a lot of butter, making it very fatty.
   这道菜有很多黄油，所以非常油腻。