基本解釋n.瘦長而肌肉不發(fā)達的人同根派生 ectomorph相關詞英漢例句The majority of boys was in mesomorph and ectomorph. 男孩大多屬中、外胚層躰型；Of or relating to an ectomorph. 瘦型躰質(zhì)者的或與之有關的"ectomorph:an individual having a lean, slightly muscular body build in which tissues derived from the embryonic ectoderm predominate." 瘦型躰質(zhì)者:由胚胎胚層發(fā)育而成的組織形成的瘦型的、肌肉不發(fā)達的人.ectomorph更多例句英英字典劍橋英英字典 a person with a long body shape and not much fatectomorph劍橋字典ectomorph柯林斯字典