overlap

['əuvə'læp,'əuvəlæp]

vt.重叠, 重复
vi.有重叠部分
n.重叠部分, 重复

vt.

1. 与……部分重叠

The new office overlaps the functions of the one already in existence.

新机构的职能与那个现存机构的职能部分重叠。

2. 与……部分同时发生; 与……部分相同

vi.

1. 部分重叠

The shingles overlap.

木瓦相互搭接。

2. 部分同时发生; 部分相同

词形变化

动词过去式: overlapped | 动词过去分词: overlapped | 动词现在分词: overlapping | 动词第三人称单数: overlaps |

词义辨析

同义:

v.与……交搭, 叠盖住, (使)叠盖

overlie  overlay  lay over  lap over  overspread  spread over  overstretch  cover

v.部分一致, 部分巧合, 与……相称

coincide  correspond  parallel  

英英释义

名词 overlap:

a representation of common ground between theories or phenomena

同义词：convergence, intersection

the property of partial coincidence in time

a flap that lies over another part

同义词：lap

动词 overlap:

coincide partially or wholly

extend over and cover a part of

补充

overlapoverlap英:[ˌəuvəˈlæp] 美:[ˌovɚˈlæp]vt. & vi.1.部分重叠His duties and mine overlap.他的任务和我的任务有重叠。Tiles overlap each other.屋瓦相互叠盖。n.1.重叠的部分The overlap between the jacket and the trousers is not good.夹克和裤子重叠的部分不好看。

例句

1. If the lower teeth overlap the upper teeth, you have an underbite.下牙突在上牙的外面, 就是反颌。 2. The two circles overlap.两个圆部分重叠。 3. The two theories obviously overlap.这两个理论明显有一致的地方。 4. The needs of patients invariably overlap.病人的需求总有些是一致的。 5. Christian Holy Week overlaps with the beginning of the Jewish holiday of Passover.基督教圣周和犹太教逾越节的头几天重叠。 6. the overlap between civil and military technology民用和军事技术之间的重叠 7. We may begin to discover overlaps.我们可能开始发现一致的部分了。 8. Two old trees overlapped their upper branches.那两棵古树的上端分枝相互交搭复生。 9. The ends of cloth overlap the bed.床罩布的各端都从床边垂下。 10. to overlap the truth与事实部分巧合 11. The two lives overlapped each other.那两种生物有一段时间相互间具有共性。 12. the tiles that overlap叠搭的瓦片 13. Sometimes physics and chemistry overlap.有时很难区分出究竟是物理学还是化学。 14. the canopy overlaps the house roof at one end.天蓬与屋顶的一端交叠。 15. [no obj.]the curtains overlap at the centre when closed.窗帘拉上后在中间重叠。 16. the union's commitments overlapped with those of NATO.联盟承诺的义务与北大西洋公约组织承诺的义务部分重叠。 17. two new series overlapped.两个新的系列节目播出时间部分重叠。 18. an overlap of about half an inch.约1英寸的重叠部分。 19. there are many overlaps between the approaches.这些方法有不少相同之处。 20. [mass noun]there is some overlap in requirements.要求有相同之处。 21. Make sure that the two pieces of material overlap.要确保两块材料迭在一起。 22. Our jobs overlap to some extent.我们的工作在某种程度上重迭。 23. The roof shingles overlap each other.房顶的木瓦一片搭着一片。 24. The roof shingles overlap.房顶的木瓦相互搭叠。 25. The petals of the flower overlap. = The flower has overlapping petals.花瓣层层叠叠。 26. Baseball season overlaps with football season in September.九月既是棒球赛季也是橄榄球赛季。 27. Baseball season overlaps football season in September.棒球赛季和橄榄球赛季都在九月。 28. Some of their duties overlap. = They have/share overlapping duties.他们的职责有一部分是相同的。 29. Some of the material in the course overlaps with what I was taught in another course.这门课程与我学的另一门课程有部分内容重叠。 30. Some of your duties overlap his.你的部分职责与他的相同。 31. The map shows an overlap in the regions controlled by the two tribes.地图显示两个部落的控制区有所重叠。 32. There is some overlap between the two courses. [=the courses cover some of the same material]这两门课程有些内容相同。