REFRAINER
\ɹɪfɹˈe͡ɪnə], \ɹɪfɹˈeɪnə], \ɹ_ɪ_f_ɹ_ˈeɪ_n_ə]\
Definitions of REFRAINER
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ma'trix of the vertebrae
- A membranous cells formed around notochord from inner part the protovertebral column previous to cartilaginous differentiation of permanent vertebrae in embryo.