coc·cyx /ˈkɑksɪks/
尾骨
coc·cyx /ˈkɑksɪks/ 名詞
尾骨
Coc·cyx n.; pl. L. Coccyges Anat. The end of the vertebral column beyond the sacrum in man and tailless monkeys. It is composed of several vertebræ more or less consolidated.
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coccyx
n : the end of the vertebral column in humans and tailless apes
[syn: tail bone]
[also: coccyges (pl)]