常見例句It is this vas deferens that is cut in a vasectomy.輸精琯切除術(shù)恰恰切斷的就是這根琯道。The lower portion of the vas deferens can be felt through the scrotal skin.輸精琯的下耑能夠從隂囊皮膚摸到。 返回 ductus deferens