尾てい骨
び
て
い
こ
つ
Meanings
1
coccyx; tailbone
Anatomical term for the small triangular bone at the base of the spine.
See also: 尾骨
I fell and hit my tailbone.
coccyx; tailbone
Anatomical term for the small triangular bone at the base of the spine.
See also: 尾骨
I fell and hit my tailbone.