N-VAR
晦澀；費解；難懂的事
Obscurity is the quality of being difficult to understand. An obscurity is something that is difficult to understand.
例句
'How can that be?' asked Hunt, irritated by the obscurity of Henry's reply...
“怎么會那樣呢？”亨特問道，亨利含糊費解的回答讓他惱火。
Whatever its obscurities, the poem was clear on at least one count.
這首詩再怎么晦澀，至少有一點是清楚的。