基本解釋adj. [脊椎] 無翼的；無鰭的；無肢的同根派生 apterygial相關(guān)詞英英字典柯林斯英英字典 (of eels, certain insects, etc) lacking such paired limbs as wings or fins apterygial劍橋字典apterygial柯林斯字典專業(yè)釋義生物學無翼的