acoel

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发音

UK /ˈeɪsiːl/

词形变化

acoels 复数 acoels

释义与例句

n.
  1. 1.

    Any of the order Acoela of xenacoelomorphs that resemble flatworms and were originally classified as such.

    生物 动物学
  2. 2.

    A member of the order Acoela of marine flatworms, which lack a digestive cavity with definite walls.

    废旧 生物 动物学

词源

From group name Acoela, from Ancient Greek ἄκοιλος (ákoilos, “not hollow”).

来源：wiktionary