polythene [ˈpɒlɪθi:n] (UK) noun , polyethylene [ˌpɒlɪˈeθɪli:n] (UK) noun (uncountable noun) polietilene m
Donnez l'heure soulignée en chiffres. Your tennis lesson is from ten to nine to half past nine. 9:30 10:30 8:40