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單詞乎

lancelet

音標(biāo)['lɑ:nslit]
lancelet是什么意思、lancelet怎么讀

lancelet漢語(yǔ)翻譯

n. 文昌魚(yú)

lancelet英語(yǔ)解釋

名詞 lancelet:

  1. 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

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