DISCOMn.数字选择通信discon.迪斯科舞厅；迪斯科舞曲vi.跳迪斯科舞discontinuous wavy fin间断波纹翅片discontinuous morpheme非连续词素discontinuity focusing不连续震源discontinuous porosity不连续孔隙性discontinuity interval不连续区间discontinuous gradient不连续梯度discontinuous subgroup不连续子群discontinuing studying辍学discontinuous spectrum不连续频谱,不连续谱,不连续光谱,间断光谱discoidal segmentation盘状卵裂