[医]强体力活动

physical exercise───体育运动；身体操练

physical affection───表达亲密；肉体之爱；身体爱抚

physical education───n.体育课；体育教育

physical exercises───体育运动；体操

physical examination───体格检查

physical educations───n.体育课；体育教育

physical condition───身体状况；实际条件；物理状态

physical dexterity───身体灵巧

physical examinations───[医]体格检查；理学检查（physicalexamination的复数）

The physical exertion required by his work kept him fit.───他的工作所要求的身体锻炼使他保持着强健的体格.

He clearly found the physical exertion exhilarating.───他明显发现体力消耗令人愉悦。

You need absolute rest and avoid strenuous physical exertion.───你需要完全休息,避免重体力劳动.

too close to bedtime energizes your body’s systems by stimulation the release of adrenaline.───睡前的剧烈活动会刺激肾上腺素的释放，从而使身体充满活力。

He clearly found the physical exertion exhilarating.───他明显感觉体力劳动令人愉快。

Physical exertion such as housework, however, does little.───不过, 做家务之类的体力劳动效果甚微.

Try to avoid physical exertion.───尽量避免过度消耗体力.

Pursue outdoor activities or any physical exertion.───尝试一些户外活动或任何体力劳动。

Try to avoid physical exertion.