耒
=
丰
+
八
:
Mnemonic symbol: a big modern plow used to free the streets from snow.
Sir Lancelot (l) is clearing the Eiffel Tower (ei3) from snow using his plow (耒). There are sometimes eight balls (八) hidden under the snow which he collects in a golden cage (丰) so as not to damage his plow.
positive (electric.) / sun / male principle (Taoism) / Yang, opposite: 陰|阴[yin1]
阳
=
日
+
阝
:
Maud Younger and the pope want to help the good people of the anglepod and install some solar power (太阳能) panels just inside the anglepod's kitchen. The sun helps them to generate positive electric charges by shining its rays (阳光) on the panel.