uro- /'jjәrә?/ 📖 中文释义 表示“尾”之义, 表示“尿”之义 📘 English Definition(英文释义) A combining form fr. Gr. o'y^ron, urine.A combining form from Gr. o'yra`, the tail, the caudalextremity. ← uro U 字母词表 uro-ammoniac →