selachian

[鱼]n.软骨鱼, 横口鱼, 鲨鱼

发音

UK /sɪˈleɪkɪən/

词形变化

selachians 复数 selachians more selachian 比较级 most selachian 最高级

别名

selacian

释义与例句

n.
  1. 1.

    Any organism of the superorder Selachimorpha or subclass Elasmobranchii; an extant shark (or related species).

    生物 动物学
adj.
  1. 1.

    Pertaining to (what is now classified as) the superorder Selachimorpha or division Selachii, comprising the sharks; or, sometimes more broadly, to the subclass Elasmobranchii, including sharks, rays and related species.

    生物 动物学
  2. 2.

    Sharklike.

词汇关系

名词

同义词 1

elasmobranch

上位词 2

cartilaginous fish chondrichthian

下位词 2

ray shark

词源

From the (disused) genus name Selache, from Latin selachē, from the plural of Ancient Greek σέλαχος (sélakhos, “shark”).

来源：wiktionary