基本解释n.尿道同根派生 urethrae相关词英汉例句用作名詞 (n.)The urethra originates at the neck of the bladder.尿道起始於膀胱頸部。The patients were asked to micturate to distend the urethra.採用患者自行排尿方法充盈尿道。urethrae更多例句