不好好吃饭英文怎么说

不好好吃饭在英语中可以用 "not eating properly" 或 "not eating well" 来表达。

这个短语的来源可能是因为在社会上有许多人不注重饮食规律和均衡，导致身体健康问题。因此，"not eating properly" 或 "not eating well" 这个短语被广泛用来描述那些不注重饮食规律和均衡的人。

例句：

He's not eating properly, that's why he's losing weight.
She's not eating well, she needs to see a doctor.
The patient is not eating properly, which is causing her health to deteriorate.

翻译：

他不好好吃饭，所以他在渐渐变瘦。
她不好好吃饭，需要看医生。
这个病人不好好吃饭，导致她的健康状况恶化。