extends

extends

形容词（Adjective） 1. 扩展的，延伸的 2. 广阔的，广大的 名词（Noun） 1. 扩展，延伸 2. 延期，延长 词语辨析（Different Meanings） 1. extend to：延伸到，扩展到 2. extend over：延伸，持续 词汇扩充（Word Expansion） 1. extended：扩展的，延伸的 2. extending：延伸，扩展 3. extensible：可扩展的 4. extensibility：可扩展性 近义词（Synonyms） 1. stretch 2. lengthen 3. prolong 4. expand 反义词（Antonyms） 1. shorten 2. reduce 3. contract 4. shrink 柯林斯词典（Collins Dictionary） verb 1. If you extend something, you make it last longer or make it bigger. 2. If you extend your arm, leg, or other part of your body, you straighten it or stretch it out. 3. If you extend your hand, you hold it out, often because you want to shake someone's hand. 4. If you extend something to someone, you offer or give it to them. 5. If you extend something such as your house or your land, or if it extends, it becomes bigger. 6. If a road, railway, or river extends somewhere, it goes as far as that place or is found in that place. 7. If you extend a deadline or visa, you change it so that it lasts longer than it did originally. 8. If you extend a greeting or invitation to someone, you express it to them. 9. If something such as a book, play, or television programme is extended, it is made longer. 10. If you extend your sympathy or congratulations to someone, you offer them your sympathy or congratulations. 牛津词典（Oxford Dictionary） verb 1. Cause to cover a larger area; make longer or wider. 2. Hold (something) out towards someone. 3. Cause to last longer. 4. Include within one's scope; comprise. 5. Offer or make available. 6. Make a proposition or theory more general. 7. Increase the range of the voice or instrument. 8. (Mathematics) Assign a meaning to (a word or concept) especially in a consistent way. 用法（Usage） 1. The road extends for miles into the countryside. 2. He extended his arm to help her up. 3. She extended her hand in friendship. 4. The company extended a warm welcome to the new employees. 5. They plan to extend their house next year. 6. The river extends through three different states. 7. The government extended the deadline for tax payments. 8. The president extended his greetings to the foreign delegates. 9. The play was extended due to popular demand. 10. She extended her sympathy to the grieving family.

例句（Examples）

1. The road extends for miles into the countryside.（这条路延伸到了乡村，一直延伸了好几英里。）
2. He extended his arm to help her up.（他伸出手臂帮她站起来。）
3. She extended her hand in friendship.（她伸出手表示友谊。）
4. The company extended a warm welcome to the new employees.（公司热情地欢迎新员工。）
5. They plan to extend their house next year.（他们计划明年扩建房子。）
6. The river extends through three different states.（这条河流经过三个不同的州。）
7. The government extended the deadline for tax payments.（政府延长了纳税期限。）
8. The president extended his greetings to the foreign delegates.（总统向外国代表致以问候。）
9. The play was extended due to popular demand.（由于大家的要求，这出戏延长上演了。）
10. She extended her sympathy to the grieving family.（她向悲伤的家庭表达了同情。）
11. The bridge extends over the river.（这座桥横跨在河上。）
12. Please extend your stay if you can.（如果可以的话，请延长你的逗留时间。）
13. The professor extended the deadline for the assignment.（教授延长了作业的截止日期。）
14. He extended an invitation to his colleagues.（他向同事们发出了邀请。）
15. The novel was extended into a trilogy.（这本小说被改编成了三部曲。）
16. She extended her congratulations to the newlyweds.（她向新婚夫妇表示祝贺。）
17. The singer extended her vocal range during the performance.（歌手在演出中扩展了她的音域。）
18. Mathematics extends the concept of numbers.（数学扩展了数字的概念。）
19. He extended his research to include other areas of study.（他扩展了研究范围，包括其他学科。）
20. They extended their gratitude to all the volunteers.（他们向所有志愿者表示感谢。）
21. The meeting was extended for another hour.（会议延长了一个小时。）