poly
BrE /ˈpɒl.i/ AmE /ˈpɑː.li/
noun / adjective en → es
a strong, thin plastic material that is used to make bags and sheets for covering things
polietileno, plástico
Collocations poly bag · poly sheet
-
They use poly bags to pack the groceries.
Usan bolsas de polietileno para empaquetar las compras.
a course of study that is part of a degree programme, especially one in which you specialize after studying general subjects
materia de especialización, curso
Collocations poly course · take a poly
-
She took her first poly in the second year of university.
Ella tomó su primera materia de especialización en el segundo año de universidad.
used before a word to show that something is made of or related to plastic, especially polyethylene
poli- (prefijo)
Collocations poly bag · poly sheet
-
The company produces poly bags for supermarkets.
La empresa produce bolsas de polietileno para supermercados.