plastic film

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a thin sheet of (usually plastic and usually transparent) material used to wrap or cover things
• Syn:
film
• Derivationally related forms:
filmy (for: film)
• Hypernyms:
sheet, flat solid, wrapping, wrap, wrapper
• Hyponyms:
Polaroid, shrink-wrap