Urai乌劳伊
Urn.铀
urinal and emesis basin cover尿壶及呕吐盆套
uracil transphosphoribosylase尿嘧啶转磷酸核糖基酶
Ursodeoxycholic acid capsules优思弗胶囊
uraniferous coal type deposit含铀煤型矿床
uroporphyrinogen III synthase尿卟啉原Ⅲ合酶
Uromyces sophorae viciifoliaen.白刺花单胞锈菌
urological radiographic table泌尿系X射线摄影床
ur-ban water supply network供水管网
Ur's Treatise on Shadow Magic无法收回的贷款
Uromyces euphorbiae lunulataen.猫眼草单胞锈菌
"the ceaseless prodding got on his nerves"
"his importunity left me no alternative but to agree"