1·She's always on a diet—she has issues about food.
她经常节食—她担心吃得太多。
—— 《牛津词典》
2·I'm forever on a diet, since I put on weight easily.
我一直在节食，因为我的体重很容易增加。
—— 《柯林斯英汉双解大词典》
3·He has been on a diet for as long as any of his friends can remember.
从他的朋友能记得时开始，他就一直在节食。
—— 《柯林斯英汉双解大词典》
4·We existed on a diet of rice.
我们靠吃大米过活。
—— 《牛津词典》
5·He lived on a diet of junk food.
他把垃圾食品当饭吃。
—— 《牛津词典》
6·He lived on a diet of water and canned fish.
他靠水和罐头鱼为生。
—— 《柯林斯英汉双解大词典》
7·Have you been on a diet? You've lost a lot of weight.
你在节食吗？你瘦了很多。
—— 《柯林斯英汉双解大词典》
8·He was weaned on a diet of rigid discipline and duty.
他自幼受到严格纪律和职责的约束。
—— 《牛津词典》
9·Children today are brought up on a diet of television cartoons and soap operas.
如今的孩子是看电视上的动画片和肥皂剧长大的。
—— 《牛津词典》
10·However, Amber remembered that she was still on a diet.
然而，安布尔想起她还在节食。