( razor blades)
A razor blade is a small flat piece of metal with a very sharp edge which is put into a razor and used for shaving.
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( razor blades)
A razor blade is a small flat piece of metal with a very sharp edge which is put into a razor and used for shaving.
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Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006