diadermdiblastulaplanula二: two胚层: blastoderm; blastophyllum; b ...胚: embryo二胚层胚的: diadermic二胚层胚盘: bilaminar germ disc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:二胚层胚,即可在微信中查询翻译