短语词组短语homology group [数]同调群;同岛hepatorenal homology 肝肾同源homology sequence 同凋列;同调序列continuous homology 连续同调residual homology 残余同源性;残余相似性homology character 同调特征标homology boundary 同调边缘axial homology 轴性透射limited homology 限同源性 返回 homology