/ ˌperɪtəˈnaɪtɪs; NAmE / noun
[ U ] ( medical ) a serious condition in which the inside wall of the body becomes swollen and infected
/ ˌperɪtəˈnaɪtɪs; NAmE / noun
[ U ] ( medical ) a serious condition in which the inside wall of the body becomes swollen and infected
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005