expand的详尽意思

1. 扩张，扩展，发展
2. 扩大，扩充
3. 详述，详细阐明，细谈
4. 使扩张，使变大
5. （使）增长，（使）增加
6. （使）膨胀
7. 变得和蔼可亲
8. 延伸
9. 使发展
10. 【释】扩编
11. 【数】展开
12. 感到心旷神怡，热情洋溢
13. 变开朗；（谈吐）放开
14. 伸展，伸开，展开
15. 推广开来

1.扩充;扩大;增加
If somethingexpands oris expanded, it becomes larger.

e.g. Engineers noticed that the pipes were not expanding as expected...
工程师注意到管道并没有如预期那样膨胀。
e.g. The money supply expanded by 14.6 per cent in the year to September...
截至9月，当年的货币供应增加了14.6％。

2.扩大；发展；扩展
If something such as a business, organization, or serviceexpands, or if youexpand it, it becomes bigger and includes more people, goods, or activities.

e.g. The popular ceramics industry expanded towards the middle of the 19th century...
到19世纪中期，大众制陶业得到了发展。
e.g. The interest rate's coming down. I'll be able toexpand or stay in business...
利率正在降低，我可以扩大公司或者维持经营。

相关词组：expand on

1. expand在线翻译

1. 扩充：)5 扩充 (Expand) 信息技术的使用被延伸到教室以外. 课堂中的教师积极主动参与信息技术的应用,并且和企业、机构、研究机构、大学合作,通过发现问题、解决问题,拓展学生的学习经验,培养学生自主学习的方法.

2.

2.expand：expn; 扩展

1. The shipbuilding industry is rapidly expanding.
   造船工业正在迅速发展。
2. The ranks of the teachers are constantly expanding.
   教师队伍日益扩大了。
3. Our foreign trade has expanded during recent years.
   我们的对外贸易近年来已得到扩大。
4. The pupils of your eyes expand when you enter a darkroom.
   当你走进暗室时,你的瞳孔就会放大。
5. Iron expands when it is heated.
   铁加热时膨胀。
6. The flower buds have not yet expanded.
   花蕾尚未开放。
7. The petals of many flowers expand in the sunshine.
   许多花瓣在阳光下绽放。
8. He began to expand after dinner.
   饭后,他变得友好亲切起来。

1. Heat expands metals.
   热使金属膨胀。
2. He does exercises to expand his chest.
   他做体操扩胸。
3. Because the company was doing more business it was necessary to expand the factory.
   由于公司业务的扩大,扩大工厂是必然的。
4. Our country steadily expanded her electronic industry.
   我国不断发展自己的电子工业。
5. She expanded her umbrella and went out.
   她撑开伞就走出去了。
6. The eagle expanded its wings.
   雄鹰展翅。
7. A hundred years after Confucius died,Mencius taught and expanded Confucian doctrine.
   孔子去世100年后,孟子传授并阐发了孔子的学说。
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8. The docks have been expanded.
   码头已经被扩建了。
9. The ancient city walls were demolished and the urban area was expanded.
   古城墙被拆掉了,城区被扩大了。
10. The existing network of medical and health institutions are being expanded.
    现有的医疗卫生组织系统正在扩大。
11. The business has been expanded this year.
    今年的生意扩大了。

• expand armaments扩充军备
• expand the chest使胸腔扩展
• expand contact扩大交往
• expand drainage capacity增强排水能力
• expand influence扩大影响
• expand market扩大市场
• expand production扩大生产
• expand ranks扩大队伍
• expand ties扩大联系
• expand view阐述观点

• expand constantly〔gradually〕日益扩大
• expand fully充分地扩张
• expand greatly大大扩大
• expand out扩展
• expand rapidly迅速发展
• expand steadily稳定地发展

• expand by因…而扩大
• expand from...to...从…增加到
• expand in在…中发展
• expand into扩大成
• expand into an industrial city发展成工业城市
• expand on进一步阐述,详谈
• expand on a problem对某个问题加以阐述
• expand upon根据…阐述

• ☆ 15世纪初期进入英语，直接源自盎格鲁法语的espaundre；最初源自古典拉丁语的expandere，意为伸开。