相关单词近義詞 extension 延長, expansion 膨脹, enlargement 擴大, opening 開口, increase 增加, distention 膨脹, stretching 拉伸, dilatation 膨脹臨近詞dilatory, dilate, dilation band, dilation angle, dilation ratio, dilation chart, dilation matrix, dilation factor, Dilation of anus, dilation fissure, Dilation matching, Dilation of colon相似詞dilate, dilate on/upon sth, dilated, dilated cardiomyopathy, dilatory, dildo, dilemma, dilettante, 返回 dilation