1 used in some phrases to mean very little or none -- 极少的;没有的
2 the substance under the skin of humans and animals that stores energy and keeps them warm -- 脂肪
If you feed your dog on cakes and biscuits, it's not surprising he's so fat.
Runners come in all shapes and sizes - fat and thin, short and tall.
Are you suggesting (that) I look fat in these trousers?