Eternity is inapprehensible to mankind. 永恒非人类所可理解。
All that inapprehensible questions I considered at that time were so footling and grotesque I feel nowadays. 伤心的时候什么也不说，只是将我轻轻拥住。
The syntactic evolvement of the verb "de" has gone through a lot of stages from a core verb to an inapprehensible element in the word. 单音动词“得”的句法演变经历了由核心动词到次要动词、状语和补语、结构助词,再到词内不可分析的成分这样一个发展过程。
Discriminance Analysis of Inapprehensible subject on Descriptive Geometry 画法几何题目中不可解题的判别方法分析
