中
=
丨
+
口
:
Mnemonic symbol: a dart board, because you always try to hit the center.
Julian Giant Squid (zhu-) is throwing dinosaur bones (丨) as darts on a dart board in front of the engine ((e)ng1). To make it a bit more difficult he's throwing mandarins (口) into the air as well and skewers them up right in the center (中 is a mandarin skewered on a dinosaur bone) in mid flight with the dinosaur bones. He's still able to consistently hit the center (中) of the dart board.
筋
=
⺮
+
肋
:
Joan of Arc (ji) trained so much that her muscles (筋) burst her harness in front of the encampment ((e)n1). To cover her ribs (肋) she makes a larger armor out of bamboo sticks (⺮).
面
=
丆
+
囬
:
Mnemonic symbol: a spray flask with one of these liquids which make a surface super slippery.
In the anthill's bathroom (an4), Marilyn Monroe (mi) wants to set up a wind wheel (丆) on top of a closet (囬). Just as she tries to fix it she slips and falls down, the wind wheel crashing on the floor. She didn't notice that somebody used a can of non-stick coating (面) on the closet's surfaces (面).
powder / cosmetic face powder / food prepared from starch / noodles or pasta made from any kind of flour / whitewash / white / pink / fan (suffix) (abbr. for 粉絲|粉丝[fen3 si1]) / to be a fan of
粉
=
分
+
米
:
Frankenstein's monster (f) is taking part in a competition in the encampment ((e)n3). In one minute (分) as stopped by a stop watch (分) he has to crush as much rice (米) as he can to a fine powder (粉).
powder / cosmetic face powder / food prepared from starch; noodles or pasta made from any kind of flour / to turn to powder / (dialect) to whitewash / white / pink / (suffix) fan (abbr. for 粉絲|粉丝[fen3 si1]) / to be a fan of