CYTOTOXIN Meaning of CYTOTOXIN in English cytotoxin BrE AmE ˌsaɪt əʊ ˈtɒks ɪn § - ə n AmE ˌsaɪt̬ ə ˈtɑːks ə n▷ cytotoxin|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012