pereion

n. (甲壳动物的)胸部

词形变化

pereia 复数 pereia

别名

pereon peraeon

释义与例句

n.
  1. 1.

    The thorax of a crustacean, between the head (cephalon) and abdomen (pleon).

词源

Borrowed from New Latin, from Ancient Greek περαιόω (peraióō, “to transport”), so called from the location of the legs on the thorax. Alternatively, from περί (perí, “around”) + ἰέναι (iénai, “to go”).

来源：wiktionary