We substitute margarine for cream because cream is fattening.

我们用人造黄油代替奶油,因为奶油会使人发胖。

Your weight is increasing, you should exercise more.

你越来越发胖, 应该多运。

There was a knock on the door and a large stoutish man stepped in.

敲一下，一个身材梧、略为发胖的男人来。

You are running to fat.

你有发胖的趋势。

He was inclined to corpulence.

他有发胖的趋势。

I incline to fatness.

我有些发胖。

Walter tended towards corpulence.

沃尔特有发胖的趋势。