Answer: I'd have to argue that running is a great way to lose weight and there's really no magic number of miles per week when you start losing weight.

答：我必须说明跑步是减肥的好办法，不过并没有每周跑够多少英里才会开始减重的这么一个具体数字。

youdao

When an animal eats a saccharin-flavored food with no calories, however —disrupting the sweetness and calorie link —the animal tends to eat more and gain more weight, the new study shows.

当动物们吃到那些含零卡路里的人工甜品时——打乱了原来的甜品与卡路里“理所当然”的联系——他们进食的数量会增加（以保证获取足够的卡路里——译者注），体重也随之增长。 这就是研究所揭示的内容。

youdao

When an animal eats a saccharin-flavored food with no calories, however — disrupting the sweetness and calorie link — the animal tends to eat more and gain more weight, the new study shows.

当动物们吃到那些含零卡路里的人工甜品时——打乱了原来的甜品与卡路里“理所当然”的联系——他们进食的数量会增加（以保证获取足够的卡路里——译者注），体重也随之增长。 这就是研究所揭示的内容。

youdao

If pressed to mark the change exactly, Mr Stella dates it to the moment when a museum wall could no longer take the weight of one of his increasingly turbulent reliefs.

ECONOMIST: Modern American painters

We've been a bully throwing our weight around the world and tossing foreign lands and peoples aside when they were no longer of use to us.

CENTERFORSECURITYPOLICY: Monica Crowley, Mightier Pen 2012

Actually, some women may be both but there are currently no UK guidelines to help midwives and women define how much is too much when it comes to weight gain during pregnancy.

BBC: Fat, pregnant or both?