clade

畅通词汇

[kled]

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释义
英文词源
双语例句
英英释意

释义

n. 分化枝；进化枝

n. (Clade)人名；(德)克拉德

英文词源

clade (n.): "group of organisms evolved from a common ancestor," 1957, from Greek klados "young branch, offshoot of a plant, shoot broken off," from PIE *kele-, possibly from root *kel- (1) "to strike, cut" (see holt).

双语例句

1. A clade may contain many grades.: 一个进化枝可能包括许多进化级.

英英释意

1. a group of biological taxa or species that share features inherited from a common ancestor

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