1. 练习，习题
2. 操练，体操
3. 活动
4. （体力或智力上的）运动，锻炼，训练
5. 典礼，仪式
6. 运用，使用，行使
7. 实行，执行，履行
8. 传统做法
9. 【军】演习
10. 行动
11. 宗教仪式，礼拜

1. 锻炼（身体）
2. 练（兵），操练
3. 练习，实习，训练
4. 实现，实践，履行，贯彻，执行，实行，完成
5. 行使，运用
6. 施加或产生(影响、作用)，影响，发挥(威力)
7. 使忙碌，占去…的精力和注意力
8. 使担忧，使忧虑，使焦虑，使不安，使操心，使烦恼
9. 锻炼，运动

1.运用;行使
If youexercise something such as your authority, your rights, or a good quality, you use it or put it into effect.

e.g. They are merely exercising their right to free speech...
他们只是在行使他们的言论自由权。
e.g. 'The powers delegated to me,' the President said, 'will be exercised with due responsibility.'...
“赋予我的权力，”总统说，“我将尽责履行。”

2.活动;运动;锻炼
When youexercise, you move your body energetically in order to get fit and to remain healthy.

e.g. She exercises two or three times a week...
她每周锻炼两三次。
e.g. Never keep on exercising if you have even the slightest chest pain...
即使你只感到很轻微的胸部疼痛，也不要继续锻炼。

3.锻炼（身体部位）
If a movement or activityexercises a part of your body, it keeps it strong, healthy, or in good condition.

e.g. They call rowing the perfect sport. It exercises every major muscle group.
他们称划船是最佳运动，它可以锻炼每一处主要肌肉群。

4.锻炼;练习
Exercises are a series of movements or actions which you do in order to get fit, remain healthy, or practise for a particular physical activity.

exercise是什么意思

e.g. These stomach exercises will tighten abdominal muscles...
这些腹部练习会增强腹肌。
e.g. I do special neck and shoulder exercises...
我做专门的颈部和肩部运动。

5.演习;操练
Exercises are military activities and operations which are not part of a real war, but which allow the armed forces to practise for a real war.

e.g. General Powell predicted that in the future it might even be possible to stage joint military exercises...
鲍威尔将军预测将来甚至可能举行联合军事演习。
e.g. The military truck was taking 14 men onexercise in a remote area of Norway.
那辆军用卡车正载着14名士兵到挪威的一个偏远地区进行操练。

6.练习;习题
Anexercise is a short activity or piece of work that you do, for example in school, which is designed to help you learn a particular skill.

e.g. Try working through the opening exercises in this chapter...
做一做本章节的开篇习题。
e.g. He took up piano lessons, combining standard classical exercises with his own attempts at Gershwin.
他上钢琴课，一边进行标准的经典作品的练习，一边自己尝试练习格什温的作品。

7.仪式；典礼
Exercises is an official ceremony, in which people make speeches and present awards.

e.g. Vicky and Gary attended the graduation exercises at Columbia.
维基和加里参加了哥伦比亚大学的毕业典礼。

8.（尤指非预期的）活动，情况
If you describe an activity as anexercise in a particular quality or result, you mean that it has that quality or result, especially when it was not intended to have it.

e.g. Her morning was anexercise in indecision. She tried on everything in her closet but couldn't remember what he'd liked...
她整个早晨都犹豫不决。她试穿了衣橱中的所有衣服，却不记得他喜欢哪一件。
e.g. As anexercise in stating the obvious, this could scarcely be faulted...
这说的都是些显而易见的事情，几乎不可能出错。

9.使担忧;使不安
If somethingexercises you or your mind, you think or talk about it a great deal, especially because you are worried or concerned about it.

e.g. This has been a major problem exercising the minds of scientists around the world...
这一直是困扰全世界科学家的一个重要问题。
e.g. The proper role of appeal judges is an issue that has long exercised the finest legal minds.
上诉法官应当扮演何种角色，这一问题长期以来困扰着那些最出色的法律人士。

1.

1. 运动：[关键词]膜转运蛋白质类 乳酸 运动(Exercise) 综述文献[摘要]近年来对乳酸的研究表明,乳酸不仅是脑缺血/缺氧的代谢产物,同时也担负起在特殊情况下对神经元的供能作用.

1. Moderate exercise will benefit you.
   适当的锻炼对你有好处。
2. A child's exercise and rest should balance each other.
   孩子的运动和休息应彼此均衡。
3. He advises that she take more exercise.
   他建议她多锻炼身体。
4. I've disciplined myself to do two hours of exercise every day.
   我坚持每天锻炼两个小时。
5. He believes in getting plenty of exercise.
   他相信充分的运动必有益处。
6. His back strengthened with exercise.
   经过锻炼,他变得腰背结实。
7. The underweight child has begun to fill out after regular exercises.
   这个偏瘦的孩子在进行了一段有规律的锻炼后开始长壮了。
8. We benefit from daily exercise.
   我们从每天做操中得到益处。
9. The prisoners are allowed out for half an hour's exercise each day.
   囚犯们每天可以在户外活动半小时。
10. You've fattened out during the winter, you should take some exercises to lose weight.
    经过一冬天,你又长胖了,该运动运动减减肥了。
11. Doing crosswords gives the mind some exercise.
    做纵横字谜游戏能锻炼脑筋。
12. Bring your running shoes along, and we'll get some exercise.
    把你的跑鞋带来,我们要进行训练。
13. Check your exercises against the key after finishing them.
    做完练习后对照正确答案检查一下。
14. We don't remember the teacher assigning these exercises.
    我们不记得老师布置过这些练习。
15. The teacher rubbed the exercises off.
    老师把练习擦掉了。
16. It will save the student from wasting his time in exercises.
    这可使学生不至于把时间浪费在做练习上。
17. Let's go through the exercises.
    咱们把这些练习做完。
18. The teacher set the class various exercises.
    老师叫学生们做各种练习。
19. Skill comes by exercise.
    熟能生巧。
20. Cage forgave her brother for tearing off a page from her exercise book.
    凯奇的弟弟从她练习本上撕了一页,她原谅了他。
21. The exercise of patience is essential in diplomatic negotiations.
    在外交谈判中,重要的是要有耐性。
22. His stories showed considerable exercise of the imagination.
    他的故事颇具创意。
23. Voting is the exercise of a civil right.
    选举是行使公民权利。
24. The soldiers were sent to the north for two weeks on an exercise.
    士兵们被派往北方进行为期3周的演习。

1. He exercised and his health gradually improved.
   他进行锻炼,身体慢慢好了起来。
2. You don't exercise enough.
   你运动不够。

1. We should constantly exercise our muscles.
   我们应当经常锻炼肌肉。
2. He tried to exercise his stiff leg.
   他努力锻炼他那条僵直的腿。
3. We should exercise our strength.
   我们应该锻炼体力。
4. The mayor exercises the duties and powers of his office.
   市长履行其职责,行使其职权。
5. The problem is exercising our mind.
   这个问题使我们伤脑筋。
6. This problem exercised the best brains in the tourist industry.
   这个问题使旅游业最好的谋划组织者大伤脑筋。

1. He exercised his ingenuity to devise a time-saving method.
   他开动脑筋去想一个节省时间的办法。

了解观光信息

A：Are there any tours for the Grand Canyon?
有到大峡谷的旅游团吗？

B：There are several tours of the Grand Canyon. Have you been to our Tourist Information Center?
到大峡谷有好几个旅游团。你去过我们的"旅客服务中心"吗？

A：No, I haven't. Would you show me where that is?
不，没去过。你可以告诉我去哪里吗？

B：Sure. It's up ahead to your left.
好的。往前走，在你的左边。

A：I heard that some tours actually go down into the canyon. Is that true?
我听说有的旅游团真正下到峡谷里去了。那是真的吗？

B：Yes. It's a great way to really see the canyon.In addition, it's greatexercise too, since we do a lot of hiking.
真的。那是真正参观峡谷的好方式。还有，那也是个好的运动，因为我们要长距离徒步旅行。

A：That sounds fantastic. Where do I go to sign up for that tour?
那听起来好极了。我到哪里去报名参加呢？

exercise

B：Go inside the Information Center.And tell them you want to go on the tour that goes down into the canyon.You pay there. I have the next group to go down. I'll see you soon then.
到服务中心去。 跟他们说你要参加到峡谷里去的旅游团。你在那儿付钱。我带的下一个团就是要下去的。回见！

健康与健身

A：I don’t know what to do! I’ve been dieting for months and I just can’t seem to lose any weight!
我不知道做什么！我节食已经有好几个月了。好像还不能减少体重！

B：Are you doing anyexercise?
你在做一些锻炼吗？

A：No, if Iexercise, I get hungry, and then I end up eating too much.
没有，如果我锻炼我会感觉饿，结果是我会吃得更多。

B：I think that might be your problem.
我认为那可能就是你的问题。

A：Really? Why?
真的吗？为什么？

B：Well, if you want to lose weight and keep it off, you need toexercise as well as watch what you eat.If you don’t eat enough, your body will start going into starvation mode.
唔，如果你想减体重并保持住，除了注意饮食外你必须锻炼。假如你不吃饱，你的身体会开始处于饥饿状态。

A：So, what do you think I should do?
那么你认为我该怎么做？

B：You should make sure to eat at least three meals a day. And, you make sure to eat a balanced diet—dairy, fruit, vegetables, meat or fish, and carbohy drates, like bread and pasta.
你应该保证每天至少吃三顿饭，然后你应该保证均衡每日饮食，包括乳制品、水果、蔬菜、肉或鱼以及碳水化合物，像面包和意大利面。

A：But I heard that if you just eat fruits and vegetables, you would lose weight quickly.
但是我听说假如你光吃水果和蔬菜泥会很快减下重量。

B：You might at first, but then you’ll get hungry and tired and you won’t be able to do much.
这只是在开始，然后你就会感觉饥饿、疲倦，然后不能做太多的事情。

A：Maybe you’re right. I have been hungry and tired--and grumpy lately?
也许你说的对，我近来感觉饥饿、疲倦，脾气也不好！

exercise, practice

这两个词都有“练习”“训练”“锻炼”的意思。其区别是：

exercise多指通过体力上的锻炼而获得力量或活力,也指学校作业练习; practice常指为了求得完善或达到熟练而有规则地、反复地做某事。例如:

If you don't take more exercise, you will get fat.如果不多锻炼身体,你就会发胖。

He is doing exercises in English.他在做英语练习。

exercise, drill, practise, train

这组词都有“练习,操练”的意思。其区别是：

drill指有组织、有指导地反复进行练习、操练,使形成条件反射或习惯。exercise指为发展智力或锻炼身体而进行的练习,例如:

We should constantly exercise our muscles.我们应该经常锻炼肌肉。

practise指为了达到熟练或完善的程度而反复进行的练习(尤指在艺术、手艺或技巧方面的实践与练习),例如:

You should practise playing the piano regularly.你应该按时练习弹钢琴。

train指针对某种目标而进行的训练,例如:

Their early training programmes them to be obedient and submissive.他们早先受过的教育把他们训练得俯首帖耳、唯命是从。

drill，exercise，practice，training，discipline

这些名词都有“练习、训练、锻炼”之意。

drill侧重进行有系统的，严格和重复的练习。

exercise主要指为强壮体魄而进行的锻炼，也可指进行练习以保持已经获得的技巧。

practice指把所学的理论或知识用于实践以获得技艺与技巧。

training普通用词，泛指为从事某种职业而进行的身体或智力方面的训练。

discipline既可指训练又可指为达到某种熟练程度而进行约束。