| 释义 | 
		nub AHD[nŭb] D.J.[nʌb]K.K.[nʌb]n.(名词)- A protuberance or knob.凸起物或门把
 
 - A small lump.小肿块
 
 - The essence; the core:要点;核心:the nub of a story.故事的要点
 
 
 - Variant of knub  knub的变体 
 
 - probably from Low German knubbe 可能源自 低地德语 knubbe 
 
 - from Middle Low German 源自 中古低地德语 
 
 - variant of knobbe  knobbe的变体 
 
  nubʹby adj.(形容词) |