脊索動物

chordata

thing / object / matter / abbr. for physics 物理

surname Suo / abbr. for 索馬里|索马里[Suo3 ma3 li3], Somalia

to search / to demand / to ask / to exact / large rope / isolated

(bound form) spine; backbone / (bound form) ridge

notochord (anatomy)

(of sth) to move / to set in movement / to displace / to touch / to make use of / to stir (emotions) / to alter / abbr. for 動詞|动词[dong4 ci2], verb

animal / CL:隻|只[zhi1],群[qun2],個|个[ge4]

Chordata, phylum containing vertebrates