PEAK-SEAASON
\pˈiːksˈiːasən], \pˈiːksˈiːasən], \p_ˈiː_k_s_ˈiː__a_s_ə_n]\
Word of the day
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.