冰清玉洁[bīng qīng yù jié]
词典as clean as ice and as pure as jade：冰清玉洁。
词典ice as symbol of purity of character：冰清玉洁。
词典pure and noble：冰魂雪魄；玉洁冰清；冰清玉洁。
词典open and aboveboard：来去分明；冰清玉洁。
冰清玉洁[bīng qīng yù jié]
as clean as ice and as pure as jade; ice as symbol of purity of character; pure and noble; open and aboveboard