quiddity

quiddity

网络字典

n.本质；实质；诡辩；吹毛求疵

词性

n.名词

本质

实质

诡辩

吹毛求疵

举例

The way is simple and visual, the physical thinking of Huygens-Fresnel principle is incarnated fully, it helps to understand the quiddity of single slit Fraunhofer diffraction . 该方法简单、直观，充分体现了惠更斯-菲涅耳原理的物理思想，有助于更好地认识和理解单缝夫琅和费衍射的实质。