difficult (to...) / problem / difficulty / difficult / not good
难
=
又
+
隹
:
Mnemonic symbol: a video game which is almost impossible to beat.
难
=
又
+
隹
:
Just inside the anthill's kitchen, Napoleon and a sparrow are trying to beat an insanely difficult video game. After playing and failing all day long Napoleon finally loses his temper and crashes the game wearing two boxing gloves.
to cook on a slow fire / to extract by heating / to decoct / to endure
熬
=
敖
+
灬
:
Albert Einstein (Ø) is cooking (熬) the wanderer (敖) on a grill (灬) in the aorta's kitchen (ao2). He is torturing (熬) the wanderer for staying up all night (熬).