nodin.节(难点;错综复杂)
nodv.点头;打盹;(使)摆动n.点头;同意
Nodular renal blastema结节性肾胚基
nod over one's reading看书时打瞌睡
nodulus suprapyloricus幽门上淋巴结
nodulation recognition调制识别
nodular cast iron ball球铁磨球
nodular branch of pine油松节
nodoventricular pathway结-室通道
nodular iron crankshaft球铁曲轴
nodular ulcerative yaws结节溃疡型雅司
nodi lymphatici hilares(肺)门淋巴结