ex ‧ pec ‧ to ‧ rant /ɪkˈspekt ə rənt/ BrE AmE noun [uncountable] medical
a type of medicine that you take to help you cough up ↑ phlegm (=a sticky substance) from your lungs
ex ‧ pec ‧ to ‧ rant /ɪkˈspekt ə rənt/ BrE AmE noun [uncountable] medical
a type of medicine that you take to help you cough up ↑ phlegm (=a sticky substance) from your lungs
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012