柯林斯词典urinate /ˈjʊərɪˌneɪt/ (urinating,urinated,urinates) 1. V-I When someone urinates, they get rid of urine from their body. 排尿; 小便 返回 urinate剑桥词典to pass urine from the body 排尿，小便 返回 urinate