coc·cy·geal /kɑkˈsɪʤ(i)əl/
(a.)尾骨的
coc·cy·geal /kɑkˈsɪʤ(ɪ)əl/ 形容詞
尾骨的,用于椎骨式
Coc·cyg·e·al a. Anat. Of or pertaining to the coccyx; as, the coccygeal vertebræ.
Coccygeal glands Zool. , glands situated at the base of the tail of birds. They secrete the oil with which the plumage is dressed.
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coccygeal
adj : of or relating to or near the coccyx