晴
=
日
+
青
:
The sun (日) drank from the fountain of youth (青) in the engine's kitchen ((e)ng2) and is shinging very brightly now. The Queen of Hearts (qi) also noticed and enjoys the sunny weather (晴).
空
=
工
+
穴
:
In front of the engine, Karl Koala found some very special cave paintings. Using steel beams he constructs a protective cover. He also installs air conditioning to make the best environment possible to preserve the cave paintings.
万
=
丆
+
㇆
:
As mnemonic symbol I choose a neuron, since each neuron is said to connect to 10000 others.
万
=
丆
+
㇆
:
Willy Walrus needs to dig up the floor in the anthill's bathroom, but he is tired of doing so manually with a plough. To make his life easier, he sets up a wind wheel for electricity, connects a neuron to the wind wheel and the plough to transmit the electricity and uses his new DIY electric plough to dig much faster.
lining / interior / inside / internal / also written 裏|里[li3]
里
=
土
+
田
:
Mnemonic symbol: a sunflower. The 田 part looks like the blossom and 土 looks like the stem and leaves. Li Qingzhao (li) wants to put up a field (田) inside (里) the space station's living room (Ø3). First she puts some earth (土) here and there, and then she plants lots of sunflowers (里).
li, ancient measure of length, approx. 500 m / neighborhood / ancient administrative unit of 25 families / (Tw) borough, administrative unit between the township 鎮|镇[zhen4] and neighborhood 鄰|邻[lin2] levels