N字开头的单词或词组
net worknemesisnegotiationno matter hownautilusnot to mentionneighbourNevadanoodleninthnominalnoonneoclassicismno wonderneatlynot more thannayneedless to saynicheNoahno entrynavyNASAnotionnibblenonprofitno-shownarrationnext tonewtnursing homenot for salenationhoodnuzzleno.2NpNilenabNorth Americanervesnotablenine