13 Nov 2018

VOCABULARY UNIT 3

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nanotechnology /ˈnænəʊtekˌnɒlədʒi/ Noun

nanotechnology involves making and using things that are extremely small by controlling and moving individual atoms or molecules scientists have made great progress with nanotechnology | cheaper food might be possible with the help pf nanotechnology | nanotechnology is increasingly important in medical research



mass-produce /mæs prəˈdjuːs/ Verb

to mass-produce things means to make a large number of them to be sold, usually quickly and efficiently in a factory you can’t mass-produce things with a 3D printer | they started mass-producing motor cars in the 1920s | it became cheaper to mass-produce them once we installed new equipment in the factory | they were mass-produced and very cheap

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