no·tion·al·ly
adverb/ˈnəʊʃənəli/
/ˈnəʊʃənəli/
(formal)- in a way that does not exist in reality but only as an idea or theory
概念上：以一种不存在于现实中而仅作为一种思想或理论存在的方式 - This tax cut is notionally for one year, but reversing it would be difficult.
这次减税名义上为期一年，但扭转它会很困难。
- This tax cut is notionally for one year, but reversing it would be difficult.