porrocaecum前: front育: give birth to囊: bag; pocket; sack; purse属: join; combine育囊: brood capsules; brood cyst; brood sac; brood-capsules; incubatorium下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:前育囊属，即可在微信中查询翻译
