在这些条目还发现'polyethylene':
中文:
polyethyleneUK:**UK and possibly other pronunciationsUK and possibly other pronunciations/ˌpɒliˈɛθɪliːn/US:USA pronunciation: IPA and respellingUSA pronunciation: IPA/ˌpɑliˈɛθəˌlin/ ,USA pronunciation: respelling(pol′ē eth′ə lēn′)
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