discoln.一种内燃机燃料discon.迪斯科舞厅；迪斯科舞曲vi.跳迪斯科舞discontinuous segment不连续段Discorhabdus exilitusn.盘杆藻Discosphaera tubiferan.管状盘钙板藻discontinuous surface不连续面discocellular nervure中室端脉discontinuous loading不连续加载discontinuous terrain突变地形discontinuous spectra非连续谱discontinuous epitope非连续表位discoloration process脱色工艺