| 单词 | polythene |
| 释义 | polythene (pɒlɪθiːn ) uncountable noun Polythene is a type of plastic made into thin sheets or bags and used especially to keep food fresh or to keep things dry. [mainly British] Simply put them into a polythene bag and store them in the freezer for a day. Translations: Chinese: 聚乙烯 Japanese: ポリエチレン |
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