拆線

拆 = 扌 + 斥 : Charlie Chaplin (ch) tries to tear down (拆) the salt marshes (斥) in front of the airplane (ai1) with a toy claw (扌), but it is really tedious to grab every salt crystal and every drop of water individually.

线 = 戋 + 纟 : Mnemonic symbol: barbed wire.

线 = 戋 + 纟 : The silk worm wants to use the floating tank in the anthill's bathroom, but there's already Marie Curie inside—and she secured the tank by setting up barbed wire all around it.