to use / to employ / to have to / to eat or drink / expense or outlay / usefulness / hence / therefore
用
=
丨
+
月
:
Mnemonic symbol: a first aid kit. Can you see the cross on the container?
用
=
丨
+
月
:
Yu the Great hurt her leg when she slipped in the engine's bathroom. The moon helps her to splint her leg using the bathroom's first aid kit and a dinosaur bone.
途
=
余
+
辶
:
Just inside the entrance of the space station (Ø2), Tommy Turtle (tu) is contemplating two different ways (途) to get back to earth. There is a sedan chair (余) but no one to carry it on the one hand, and there is a pair of worn gladiator sandals (辶) on the other hand.
specialized crowd management vehicle, a riot control vehicle equipped with a water cannon, commonly known as water cannon vehicle 水炮車|水炮车[shui3 pao4 che1]