來自拉丁語的troph 意to nourish。同義詞根有來自拉丁語的nutri,al。 1.atrophy(沒有營養(yǎng) a<an(=not,without) + troph(=nourishment)) n.萎縮;衰退 v.(使)萎縮 Quadriplegics often experience muscular atrophy after their paralysis. 四肢癱瘓者在以後肌肉往往也會萎縮。 2.dystrophy n.營養(yǎng)失調(diào) *dys (=bad,badly) 3.hypertrophy n.(因營養(yǎng)過賸等而引起的)[生]肥大 *hyper (=excessive)