舌尖
Apex linguae
定义
舌尖（apex linguæ tip），薄而狭窄，朝前指向下切牙的舌面。
參考資料
This definition incorporates text from a public domain edition of Gray's Anatomy (20th U.S. edition of Gray's Anatomy of the Human Body, published in 1918 – from http://www.bartleby.com/107/).
