First trying physical exercise and dieting, she lost some weight and discovered an inner strength.

她先是尝试通过体育锻炼和节食减了一些体重，并发现了一种内在力量。

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Regular exercise helps prevent weight gain.

经常锻炼有助于防止体重增加。

《牛津词典》

He lost weight with diet and exercise.

他通过节食和锻炼减肥。

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Not only are you healthier as a result, your comprehensive exercise program, which includes cardiovascular and weight-bearing exercise, is preventing further weight gain and allowing you to maintain muscle mass so your metabolism does not drop significantly as you get older.

CNN: I'm exercising; why can't I lose weight?

He said falls could be prevented by measures such as encouraging the elderly to take weight-bearing exercise.

BBC: ?1 billion cost of elderly falls

Strength training also has positive benefits on bone maintenance and stability that eclipse the potential benefits of aerobic weight-bearing exercise.

FORBES: Why Strength Training May Help You Live Longer