urnn.瓮；罐；骨灰盒Urnerseen.乌里湖(在瑞士)urningism同性恋爱urnflowern.瓮花草属植物(南美产球茎状植物；开黄绿色坛状花)urn grave骨灰瓮坟墓urn model瓮模型urntolysis[医] 尿酸盐分解urn burial瓮葬Urnmqi area乌鲁木齐地区urn-shaped(拉urceolatus)坛状的urn sampling瓮抽样