retract 详细解释
retract
[ri'trækt]
v.缩回, 收回, 撤销
vt.
1. 缩回, 缩进(爪, 舌等)
A cat can retract its claws.
猫能缩进爪子。
2. 撤回, 收回(声明, 诺言等)
vi.
1. 缩回, 缩进
2. 撤销, 收回
词形变化
形容词: retractable | 名词: retractability | 动词过去式: retracted | 动词过去分词: retracted | 动词现在分词: retracting | 动词第三人称单数: retracts |
词义辨析
同义:
vt.撤回; 撤销
英英释义
动词 retract:
formally reject or disavow a formerly held belief, usually under pressure
同义词：abjure, recant, forswear, resile
pull away from a source of disgust or fear
同义词：shrink back
use a surgical instrument to hold open (the edges of a wound or an organ)
pull inward or towards a center
同义词：draw in
补充
retractretract英:[riˈtrækt] 美:[rɪˈtrækt]vt. & vi.1.撤回或撤消You may retract that statement.你可以撤回那个声明。2.拒绝执行或遵守3.缩回, 拉回A cat can retract its claws, but a dog can't.猫的爪子可以缩进去, 但狗不能。例句
1. At one point they retracted their stories.他们一度收回了自己的说法。 2. The Liberals also retracted their promise to balance the budget.自由党人也违背了他们平衡预算的承诺。 3. The vulture extended his scrawny neck and retracted it again.秃鹫把它皮包骨的脖子伸了伸又缩了回去。 4. Motors retract the roof in about 12 seconds.发动机在大约12秒内即可把顶棚收起。 5. when the aircraft's wheels were retracted当飞机的轮子收起来的时候 6. As it takes to water the wheels retract and a jet unit propels the machine.入水时, 轮子收起, 喷射装置推动机器前进。 7. The pilot found that the undercarriage could not be retracted.驾驶员发现飞机的起落架不能缩回。 8. She had to retract her charge.她只好撤回她的控告。 9. He retracted what he had promised.他收回了他的诺言。 10. The snake retracted in terror.蛇惊慌地缩了回去。 11. Her father promised her to spend the weekend with her at the seaside,but he retracted the next day.她的父亲答应同她一起去海滨度周末，但第二天他就变卦了。[1400～1450；1535～1545] 12. she retracted her hand as if she'd been burnt.她像被烫着似的把手缩了回来。 13. he retracted his allegations.他撤回了他的说法。 14. the parish council was forced to retract a previous resolution.堂区会议被迫撤消先前的决议。 15. the cat retracted her claws.猫缩回了爪子。 16. the tentacle retracted quickly.触角迅速地缩回。 17. When he appeared in court, he retracted the confession he had made to the police.他出庭时，撤回了先前向警方供认的话。 18. A cat can retract its claws.猫能够把爪子缩进去。 19. The pilot retracted the plane's landing gear.飞行员收起飞机的起落架。 20. The plane's landing gear failed to retract.飞机的起落架未能收起。 21. The newspaper retracted [=withdrew] the story.报纸撤回了这个报道。 22. She was forced to retract [=take back] her statement.她被迫收回说过的话。 23. Their college grants were retracted.他们的大学助学金被取消了。 24. They retracted the job offer.他们收回了那个工作机会。 25. the plane's retractable landing gear飞机的收放式起落架 26. The stadium's roof is retractable.这个体育场的顶棚是可伸缩的。热门单词推荐
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