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.
[ brachiopod 造句 ]