Ursan.[天]大熊星座；[天]小熊星座Urn.铀Uromyces blainvilleaen.异芒菊单胞锈菌Urticaria due to heat热致荨麻疹Uromys caudimaculatusn.昆士兰大裸尾鼠uric acid methods for检尿酸法uric acid nephtopathy尿酸性肾病urological department泌尿科Urumqi water resource乌鲁木齐市水资源Uromyces heimerlianusn.海梅尔单胞锈菌uridrosis crystallina结晶尿汗症Uranotaenia spiculosan.细刺蓝带蚊