chordate
英 ['kɔ:deɪt] 美 ['kɔˌdeɪt]

n.

脊索动物；

adj.

脊索动物门的，有脊索的；

英英释义

chordate[ 'kɔ:deit ]

• n.any animal of the phylum Chordata having a notochord or spinal column
• adj.of or relating to or characteristic of the Chordata

双语例句

用作名词(n.)

1. Our results firmly demonstrate that each of extant deuterostome phyla and chordate subphyla is monophyletic.
   我们的结果表明现存后口动物中各个门均为单系起源，同样脊索动物的各个亚门也为单起源，但在系统发生关系分析中，序列选择的变化能够导致不同的进化树生成。

权威例句

Hox genes and chordate evolution.
Conodont affinity and chordate phylogeny
An early Cambrian craniate-like chordate
Extensive genomic duplication during early chordate evolution.
The amphioxus genome and the evolution of the chordate karyotype.
Dorsoventral patterning in hemichordates: insights into early chordate evolution.
Evolution of the chordate body plan: new insights from phylogenetic analyses of deuterostome phyla.
Anteroposterior patterning in hemichordates and the origins of the chordate nervous system.
The draft genome of Ciona intestinalis: insights into chordate and vertebrate origins.
Evaluating hypotheses of deuterostome phylogeny and chordate evolution with new LSU and SSU ribosomal DNA data.