mar.su.pi.um
n.（名词）【复数】 mar.su.pi.a[-pô-…] An external pouch or fold on the abdomen of most female marsupials, containing the mammary glands and in which the young continue to develop after leaving the uterus.育儿袋：大多数有袋目动物母亲腹前的袋子，内有乳腺，幼仔在离开子宫后在里面继续生长发育A temporary egg pouch in various fishes and crustaceans.（鱼类和甲壳类动物的）临时卵袋
来源：Late Latin marsôpium [pouch] 后期拉丁语 marsôpium [袋子] from Latin marsopium, marsuppium 源自 拉丁语 marsopium, marsuppium from Greek marsippion, marsipion [diminutive of] marsippos, marsuppos [purse] 源自 希腊语 marsippion, marsipion [] marsippos, marsuppos的小后缀 [钱袋，袋子] [perhaps of Iranian origin] ; akin to Avestan marsô- [belly, paunch] [可能源于伊朗语] ；类似于 阿维斯陀语 marsô- [腹部，肚子]
