羊膜中胚层mesoderm: n. 【生物学】中胚层。 amniotic: 羊膜的allantoic mesoderm: 尿囊中胚层cardiogenic mesoderm: 生心中胚层cephalic mesoderm: 头部中胚层下载手机词典可随时随地查词查翻译
