POLIOVIRUS VACCINE
\pˈə͡ʊlɪˌɒva͡ɪɹəs vaksˈiːn], \pˈəʊlɪˌɒvaɪɹəs vaksˈiːn], \p_ˈəʊ_l_ɪ__ˌɒ_v_aɪ_ɹ_ə_s v_a_k_s_ˈiː_n]\
Sort: Oldest first
By Princeton University
By DataStellar Co., Ltd
Word of the day
Snake's-head
- Guinea-hen flower; -- so called in England because its spotted petals resemble the scales of a snake's head.