1.同广阔的,同久远的,(时空)共同扩张的
1.sharing the same limits, boundaries, or scope
1.The capital of the United States, on the Potomac River between Virginia and Maryland and coextensive with the District of Columbia.
美国首都，位于弗吉尼亚和马里兰之间的波多马克河畔，与哥伦比亚特区具有同等范围。
2.used in some classification systems: a group of extinct fossil gymnosperms coextensive with the order Cycadofilicales.
用于某些分类系统中；一个灭绝的裸子植物化石群，与苏铁蕨目同域。
3.Logic, however, is not the same thing with knowledge, though the field of logic is coextensive with the field of knowledge.
虽然逻辑与知识总是并存，但是逻辑与知识不同。
4.empirically , the more important part of the habitualization of human activity is coextensive with the latter ' s institutionalization.
在经验上，人类活动愈重要的习惯化愈与其后的制度化共同扩张。
5.the plane that is in the foreground of a drawing or painting; coextensive with but different from the objective surface of the work.
图画或油画最显著的位置；同作品中客观表面同延但又不一样。
6.lower vascular plants coextensive with the family Lycopodiaceae; in some classifications includes the Selaginellaceae and Isoetaceae.
与石松科同延的低等脉管植物；在某些分类中，包含卷柏目和水韭目。
7.A top layer is coextensive with and secured to the first side of the synthetic rubber layer.
顶层与合成橡胶层的第一侧同延并固定到该第一侧。
8.The organics and impregnations of uranium are everywhere coextensive .
有机物和铀的浸染到处是共同延伸的。
9.lower ferns coextensive with the family Marattiaceae.
莲科同延的低等蕨类植物。
10.The city of Macao, coextensive with the peninsula, is the capital. Population, 350, 000.
占据整个澳门半岛的澳门城是该地首府。