源
=
原
+
氵
:
The origin (源) of the H bomb can be traced back to when Yu the Great (yu) once forgot a lot of water bottles (氵) next to her A bomb (原) in the anthill's kitchen (an2) and accidentally detonated the bomb.
confused / dizzy / giddy / to faint / to swoon / to lose consciousness / to pass out
晕
=
军
+
日
:
The sun (日) was driving Yu the Great (yu) around in its cabriolet (军) in front of the encampment ((e)n1), but Yu the Great got car sick (晕) and almost had to puke if it weren't for the sun pressing a cooking top (军) against her mouth.