Pronunciation: [bˈiːstɹə͡ʊɪk] (IPA)
Correct spelling for the English word "bistroic" is [bˈiːstɹə͡ʊɪk], [bˈiːstɹəʊɪk], [b_ˈiː_s_t_ɹ_əʊ_ɪ_k] (IPA phonetic alphabet).
Correct spelling for bistroic