pol ‧ y ‧ eth ‧ y ‧ lene /ˌpɒliˈeθəliːn $ ˌpɑː-/ BrE AmE noun [uncountable]
American English a strong light plastic used to make bags, sheets for covering food, small containers etc SYN polythene British English
pol ‧ y ‧ eth ‧ y ‧ lene /ˌpɒliˈeθəliːn $ ˌpɑː-/ BrE AmE noun [uncountable]
American English a strong light plastic used to make bags, sheets for covering food, small containers etc SYN polythene British English
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012