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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Joe was doing a lot of exercise to build up her strength.

乔进行了大量的锻炼以增强她的体力。

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The exercise obviously will improve strength and endurance.

这项练习将明显增强力量和耐力。

《柯林斯英汉双解大词典》

We ask, therefore, that we may be worthy of our power and responsibility, that we may exercise our strength with wisdom and restraint, and that we may achieve in our time and for all time the ancient vision of 'peace on earth, good will toward men'.

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Anaerobic exercise (weight or strength training) helps form bone density and builds muscle that more efficiently burns calories.

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In addition, don't forget to get regular cardiovascular exercise in addition to strength training to help get, or keep body fat levels down.

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