我们知道，fat 胖了，happy 开心，但是，放在一起fat and happy，可不是“胖了很开心”的意思哦！It means being content and pleased. 就是“很满足、很开心、心宽体胖”的意思。
The students were glad toget those exams over with, and went home fat and happy.
学生应付完考试，开开心心的回家了。
He has beenworking on that projectall year round. Finally he haspulled the plug on it. Now he is sitting in the chair fat and happy with a cup of tea and a book.
他一整年都在做那个工程，现在终于不用做了，他舒心地坐在椅子上，喝喝茶看看书。
下面我们再来看几个和这个口语表达有关的例句：
They fallhead over heels for each other, so they certainly seem fat and happy!
他俩坠入了爱河，深深爱上了对方，所以他们当然看起来很开心。
She is definitely fat and happy, because she has accomplished all her goals of the year.
她当然很愉悦，因为她顺利完成了一年所有的目标。
I think life has been treating you well. You look fat and happy.
我想你日子过得不错，你看起来心宽体胖的。
