urethran.尿道
urethral stenosis尿道狭窄
urethral apoplexy[医] 尿道卒中
Urethral diseases尿道疾病
urethral syphilis尿道梅毒
urethra muliebris女性尿道
urethral caruncle尿道肉阜
urethral filiform尿道丝状探子
urethral sounding尿道扩张
urethral scissors尿道剪
urethral pressure尿道压