LEARNit Dictionary
polypropylene
noun
/ˌpɒliˈprəʊpəliːn/
UK
/ˌpɑːliˈprəʊpəliːn/
US
1
a strong plastic often used for objects such as toys or chairs that are made in a mould
پلیپروپیلن, رزین پلیپروپیلن