The ice will not sustain your weight.

这冰承受不了你的体重。

《牛津词典》

The ice is too thin to bear your weight.

冰太薄，承受不住你的重量。

《牛津词典》

I don't think that branch will hold your weight.

我觉得那根树枝撑不住你的重量。

《牛津词典》

The more calories you burn, the easier it is to control or reduce your weight.

VOA: special.2010.06.08

So, it's perfectly okay to be part of a collaboration, but you've got to make sure that you're pulling your weight.

所以,参与小组讨论是完全允许的,但你要保证你在其中有所作为

耶鲁公开课 - 基础物理课程节选

Your body is able to regulate your weight fairly well without you really thinking about it.

身体都能把体重控制的相当好,即使你从没想过体重的问题

耶鲁公开课 - 生物医学工程探索课程节选

If you as an individual want to change your weight, you must change your whole life.

CNN: Why we're getting fatter -- and what to do about it

Sleep is VITAL to keeping your weight in check, building muscle and keeping your mind sharp.

FORBES: 4 Ways To Sleep Better And Be Thinner

Will you feel bad about your weight even if your clothes fit better?

FORBES: How to Use Questions Instead of Goals to Evaluate and Guide Your Business