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| 单词 | polyethylene |
| 释义 | polyethylene (once / 54974 pages) n WORD FAMILY polyethylene: polyethylenes USAGE EXAMPLESTo achieve this the card is fused with polyethylene, a material that cannot easily be separated in a standard recycling mill. BBC(Nov 22, 2016) At times, Israel has restricted imports of polyethylene, a key material for Ramlawi. Seattle Times(Oct 23, 2016) Plans were switched to a conventional office building, with a steel frame and a facade made of Alucobond, aluminum sheets bonded to a polyethylene core. New York Times(Sep 19, 2016) n a lightweight thermoplastic; used especially in packaging and insulation Syn|Hyper polythene synthetic resin a resin having a polymeric structure; especially a resin in the raw state; used chiefly in plastics |
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