brachiopod

英 ['brækɪə(ʊ)pɒd] 美 ['brækɪəpɑd]
  • n. 腕足类动物的一种
brachiopod
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brachiopod 腕足动物

词根brach, 腕,词源同brace. 词根pod, 足,同foot.

brachiopod (n.)
type of bivalve mollusk, 1836, Modern Latin, from Greek brakhion "arm" (see brachio-) + pous "foot," from PIE root *ped- (1) "a foot" (see foot (n.)). They have long spiral "arms" on either side of their mouths.
1. The part brachiopod genera and species are described as addendum in this paper.
文中补遗描述部分腕足类属种.

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