bi ‧ o ‧ haz ‧ ard /ˈbaɪəuˌhæzəd $ ˈbaɪəuˌhæzəd/ BrE AmE noun [countable] medical
something biological, such as a type of ↑ bacteria or a ↑ virus , that is dangerous to people's health
bi ‧ o ‧ haz ‧ ard /ˈbaɪəuˌhæzəd $ ˈbaɪəuˌhæzəd/ BrE AmE noun [countable] medical
something biological, such as a type of ↑ bacteria or a ↑ virus , that is dangerous to people's health
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012