生活习惯不好英文怎么说

"生活习惯不好"可以用英文表示为"bad habits"或"poor pfestyle habits"。

来源："habit"在英文中指习惯，"bad"和"poor"则是形容词，表示"不好的"或"差的"。

一些英文例句和中文翻译如下：

I need to work on breaking my bad habits. (我需要努力改掉我的坏习惯。)
His poor pfestyle habits have caused him to become overweight. (他的不健康的生活方式使他变得超重。)
Smoking is a bad habit that can lead to serious health problems. (抽烟是一个有害健康的坏习惯。)
Eating fast food every day is a poor pfestyle habit that can cause health issues. (每天都吃快餐是一种不健康的生活方式，会导致健康问题。)