英语词汇“centre of origin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

centre of origin n. the geographical area in which a variable species or group of species is thought to have first acquired its distinctive characteristics, often inferred to correspond to its present-day centre of diversity; cf. centre of diversity n. at Phrases 1i.

ΚΠ

1847 tr. Rep. Zool. 1843 & 1844 (Ray Soc.) 246 Several of them [sc. ape species] may be set down as peculiar to Peru, from their attaining the maximum of frequency in this country, and being, so to speak, dispersed in different directions from it as from a common centre of origin.

2017 Diversity & Distributions 23 68/1 Agaves are considered keystone species in semi-arid to arid regions, and their geographic centre of origin is Mexico.

单词	centre of origin
释义	> as lemmas centre of origin centre of origin n. the geographical area in which a variable species or group of species is thought to have first acquired its distinctive characteristics, often inferred to correspond to its present-day centre of diversity; cf. centre of diversity n. at Phrases 1i. ΚΠ 1847 tr. Rep. Zool. 1843 & 1844 (Ray Soc.) 246 Several of them [sc. ape species] may be set down as peculiar to Peru, from their attaining the maximum of frequency in this country, and being, so to speak, dispersed in different directions from it as from a common centre of origin. 2017 Diversity & Distributions 23 68/1 Agaves are considered keystone species in semi-arid to arid regions, and their geographic centre of origin is Mexico. extracted from centrecentern.¹adj. < as lemmas
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> as lemmas