N字开头的单词或词组
nucleo-note payableNigeriannicotinamideNordicn-butanenoblenessnewlywednewsprintNormanext to nothingnadirnsno nothingnippynattyneatnessnovocainenonstandardnacreneglectfulnatusnutritionalneonatalnotchingnisinew energyno-nonight-lightno room to swing a catNBSnoscitur a sociisnaamNyseniddle-noddlenatronnaturalnessneur-narknavelNICnot exceeding
