transcription, транскрипция: [ ˌpɔlɪˈstaɪri:n ]
n. a thermoplastic polymer of styrene, usu. hard and colourless or expanded with a gas to produce a lightweight rigid white substance, used for insulation and in packaging.
POLYSTYRENE
Meaning of POLYSTYRENE in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012