laryngology E喉科学
lar laryngology喉科学
laryngology ĥ喉科学
laryngology ĕ喉科学
Operative Techniques in Laryngology喉科手术学
Zheng's Laryngology郑氏喉科
Laryngology and Phonetics医学组
Ear nasopharynx laryngology耳鼻咽喉科
laryngology in tcm中医喉科
N（名词） the branch of medicine concerned with the larynx and its diseases 喉科学