单词	nanotechnology
释义	nanotechnologynan‧o‧tech‧nol‧o‧gy /ˌnænəʊtekˈnɒlədʒi $ -noʊtekˈnɑː-/ noun [uncountable] technical a science which involves developing and making extremely small but very powerful machines
随便看	Y chromosome yd ye yea Yeager, Charles (Chuck) yeah year yearbook yearling year-long yearly yearn yearning year-round yeast yeast extract yeast infection yeasty Yeats, W.B. yecch yell yellow yellowcake yellow card yellow fever

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