to wipe / to erase / rubbing (brush stroke in painting) / to clean / to polish
擦
=
察
+
扌
:
The undercover agent (察) found out that soon the super villain he is following will arrive at the ashram. As he waits in front of the lighthouse (a1) the King of Chu (c) arrives. Certain that it must be the villain the agent quickly tries to rub off (擦) the King's make-up using a toy claw (扌), hoping to unmask the villain.