该减肥了英语怎么说

"It's time to lose weight" 或者 "It's time to shed some pounds" 是常见的表达方式。这种表达方式源自于人们对健康和体重的关注，并且在英语中有很多用于表示减肥的常见词汇，例如：
Lose weight: 减肥
Shed some pounds: 减去一些体重
Go on a diet: 开始节食
Get in shape: 变得健康
下面是一些例句：
I need to lose some weight before summer. 我需要在夏天前减肥。
I'm going on a diet to shed some pounds. 我要节食减肥。
I'm trying to get in shape by going to the gym and eating healthier. 我正在通过去健身房和吃更健康的食物来减肥。