实用口语:如何说"我在节食" 本文已影响 1.81W人 No, thanks. I am on a diet. 不,谢谢。我在节食。ing-bottom: 54.06%;">on a diet意思为吃规定的食物,即节食。例句:You're skinny enough without going on a diet!你不必节食就已经够瘦的了!I'm supposed to go on a diet.我应该节食。He is on a diet to reduce some weight.他正在节食以减轻体重。