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| 単語 / 【 ID 】
意味 / 例文 /同義語/上位語/下位語/派生語 |
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polyethylene
![]() SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 37499 】 【意味】 "[名詞] a lightweight thermoplastic; used especially in packaging and insulation [例] The bottle was made of polyethylene. [例] They wanted to use polyethylene to make the bottles. [意味] ポリエチレン, ポリスチレン, ポリエチレン樹脂, ポリ塩化ビニル ; [同義語] polythene ; [上位語] synthetic resin ; [同義語群] 14594313-n" |