相关单词近義詞 ectoblast [生]外胚葉, exoderm [生]外胚葉臨近詞Ecton, ECT, ectopic gastrin syndrome, ectopic insulin syndrome, ectopic intestinal mucosa, Ectopic pregnancy rupture, ectopic mesodermal tissue, ectopic hormone secretion, ectopia of gastric mucosa, Ectropis excellens Butler, ectendotrophic mycorrhiza, ectasia sclerae partialis相似詞ecru, ecstasy, ecstatic, ECT, ectomorph, ectopia, ectopic pregnancy, ectoplasm, 返回 ectoderm