| 释义 |
*ex·er·cise¹ /`ɛksəˏsaɪz; ˈeksəsaɪz/
n
1 [C,U] physical activity that you do in order to stay strong and healthy 锻炼，运动:
do exercises You can do special exercises to strengthen your back. 你可以做些特别的锻炼来增强你的背部。
take exercise The doctor said I need to take more exercise. 医生说我需要多加运动。
2 [C] a piece of written work or a set of written questions that is intended to help you learn something 练习，习题:
For homework, do exercises 1 and 2. 家庭作业做练习 1 和练习 2。
3 [C] a set of military actions for soldiers to practise their skills 〔军队的〕训练，演习
4 [U] formal the use of a power or right 【正式】 行使权力［权利］:
the exercise of our right to vote 行使我们的投票权
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