voiding

例句:

• The valve could be demonstrated by a voiding cystourethrogram in one patient.
  一位病人的前尿道瓣膜可在排尿膀胱尿道造影术中观察到.
  
• Cancellation: Voiding a debt by annulling or paying it.
  撤销,解除[债务]: 以取消或偿付的办法使一笔债务失效.
  
• Voiding cystourethrography demonstrated a dog - ear bladder herniation into the right scrotum.
  解尿膀胱尿道摄影呈现一个狗耳朵状的膀胱疝气进到右侧阴囊.
  
• Voiding the prenup based on oral promises shocked many people.
  来自WSJ