Laser beams may cauterize and heal ulcers.
激光束可以燒灼和愈合潰瘍.
辭典例句
Lasers cauterize incisions , reducing bleeding and infection, sealing off nerve endings, and minimizing postoperative pain.
激光可以麻痹傷口, 減少流血和感染, 封閉神經末梢, 將術后痛苦降低至最小.
互聯(lián)網
"The surgeon cauterized the wart"
