white / snowy / pure / bright / empty / blank / plain / clear / to make clear / in vain / gratuitous / free of charge / reactionary / anti-communist / funeral / to stare coldly / to write wrong character / to state / to explain / vernacular / spoken lines in opera
白
=
丶
+
日
:
Mnemonic symbol: a white flag. The sun (日) is waving with a white (白) flag (白) in the airplane's kitchen (ai2) while Beelzebub (b) is beating them with a big petal leaf (丶).
浊
=
氵
+
虫
:
Julian Giant Squid (zhu) is drinking from a bottle of water (氵) in the observatory's kitchen (o2), but he finds that the water is very muddy (浊) because there are so many mosquitoes (虫) in the bottle.