单词	polyethylene terephthalate
释义	polyethylene terephthalate noun : a tough thermoplastic resin used especially in the manufacture of plastic containers —abbreviation PET Word History First Known Use 1946, in the meaning defined above
随便看	hay-tallet hay-time hayastans haybands haybird haybote haybox hayboxes hayburner haycap haycock haycocks Haydn haydns haydoodle haye hayed Hayek hayer hayers Hayes hayes and harlington hayeses hayesses hayfield

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