蜗底
Basis cochleae
定义
耳蜗底与内耳道底相对应，并被许多小孔穿通，以供蜗神经（听神经耳蜗支）通过。
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/).
