permanent ①永久的，永恒的 ②积和式†
permanent 积和式†；永久量；永久的 product-sum form 积和式
理论计算机科学 可计算性与计算复杂性 释文 permanent 积和式
- pantometer
- pantomime
- pantomorphism
- pan-tonality
- pantoscope
- pantothenic acid
- pantothenic acid nutrition
- pantropical distribution
- pantry for servery
- pantry section area
- pants
- pants structure
- Pantun
- panwang dance
- Panxian Dadong
- Panxian dadong duman remians
- Panxian Dadong Yizhi
- Pan Xiaoshuo
- Panxi Collected Works
- Panxi Diqu
- Panxi Qixi Tan
- Pan Xu
- Pan Xulan
- Pan Yingbo Drowned Himself in the Sea
- Pan Yuan