艰深 Traditional 艱深 jiān shēn 🔊 abstruse + Keep this word Meanings jiān shēn 艱深 abstrusecomplicated Its characters 艰jiāndifficult深shēndeepHSK 4 Words with 艰深 艰深晦涩 jiān shēn huì sè abstruse and unfathomable (idiom)