不知其所以然的英文

know the hows but not the whys

• 不知:    not to know; have ...
• 其:    his
• 所以然:    the reason why; th ...

例句与用法

1. The voiceover described it as “ one of the most powerful tools we have in the fight against disease ” , but few of the visitors understood why
   随后，幕后音开始解说道， “人的心脏是人类所拥有的用来对付疾病的最强大的武器之一” ，但是很少人却不知其所以然。