nanotechnology
US /ˌnæn.oʊ.tekˈnɑː.lə.dʒi/
UK /ˌnæn.əʊ.tekˈnɒl.ə.dʒi/
名词
纳米技术
the branch of technology that deals with dimensions and tolerances of less than 100 nanometers, especially the manipulation of individual atoms and molecules.