n.不明( obscurity的名词复数 )，费解，隐晦，晦涩或不明的事物...

Whatever its obscurities, the poem was clear on at least one count.这首诗再怎么晦涩，至少有一点是清楚的。His poems are full of obscurities.他的诗有很多晦涩费解的地方....

obscurities的音标：...