Loss of weight is directly proportional to the rate at which the disease is progressing.

体重减轻和该病的发展速度成比例。

《柯林斯英汉双解大词典》

Sufferers endure diarrhoea, loss of weight and potentially malnutrition.

患者忍受腹泻、体重下降和可能的营养不良。

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It is a dietary supplement that is designed to help people who use it to achieve a considerable loss of weight.

这是一种膳食补充剂，目的是帮助人们谁使用它来实现一个巨大损失的重量。

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These include weight gain or loss, eye or stomach problems, sleepiness and loss of balance.

VOA: special.2010.10.26

There's the Diet Code, this is the weight loss secrets of Leonardo Da Vinci, and you probably didn't know this, but see?

还有减肥密码,这是达芬奇的减肥秘诀,你可能并不知道这个,我们来看看

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Now, if we look at different approaches to weight loss, there are dozens and dozens of approaches.

如今,有很多方法可以减肥,方法太多了,成千上万

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

One politician fattened his shoulder pads by the week to hide his loss of weight.

CNN: THE LAST SHADOW SHOGUN?

According to the Department of Health report, when vaccines against anthrax and pertussis (whooping cough) were administered simultaneously to animals, it resulted in a severe loss of weight and deterioration in their physical condition.

BBC: The Gulf War syndrome: fact or fantasy?

According to the FDA, in clinical trials, at one year, patients taking the recommended dose had an average weight loss of 6.7%, while patients taking the higher dose had an average weight loss of 8.9%, when compared to patients taking placebo.

FORBES: FDA Approves Another New Weight Loss Drug