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单词 Parafilm
释义

Parafilm

/ˈparəfɪlm/
noun
A trademark for: any of various thermoplastic materials manufactured as sheets, membranes, etc., for wrapping or sealing.

Origin

1930s; earliest use found in The Official Gazette. Probably from para- + film, on account of paraffin being one of the constituents of the coating of the film.

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更新时间:2024/11/11 5:54:52