lancelet
lancelet漢語(yǔ)翻譯
lancelet英語(yǔ)解釋
名詞 lancelet:
- small translucent lancet-shaped burrowing marine animal; primitive forerunner of the vertebrates同義詞:amphioxus
lancelet詳細(xì)解釋
lance.let
n.(名詞)Any of various small, flattened marine organisms of the subphylum Cephalochordata, structurally similar to the vertebrates but having a notochord rather than a true vertebral column.Also called amphioxus 蛞蝓魚(yú)類(lèi):任一種體形較小的頭索動(dòng)物綱的扁平海洋動(dòng)物,它們?cè)诮Y(jié)構(gòu)上與脊椎動(dòng)物類(lèi)似,但只有一個(gè)脊索而沒(méi)有真正的脊椎也作 amphioxus
最新應(yīng)用
- 10龍之躍