首页英语词典amphicoelousamphicoelous英英释意

amphicoelous

英[,æmfi'si:lәs]
    a. [动]两端或两面皆凹的\na. [动](鱼的脊椎骨等)两凹的

英英释意


a. Having both ends concave; biconcave; -- said of\n vertebrae.