ji̅
qì
yě
néng
yòng
shuǐ
ji̅ng
And machines can use crystals, too!
machine / CL:臺|台[tai2],部[bu4],個|个[ge4]
(bound form) machine; mechanism / (bound form) aircraft / (bound form) an opportunity / (bound form) crucial point; pivot / (bound form) quick-witted; flexible / (bound form) organic

= + : Joan of Arc (ji) made a machine (机) that fully automatically manufactures tables (几) out of Christmas trees (木) and tests it in front of the space station (Ø1).
device / tool / utensil / CL:臺|台[tai2]

= + : The Saint Bernard dog has been practising playing his bagpipe all day in the space station's bathroom. The Queen of Hearts is so annoyed that finally she grabbed a screwdriver as utensil to end this torture.
(adverb) also; both ... and ... (before predicates only) / (literary) particle having functions similar to 啊[a5]

= + + : Mnemonic symbol: an excavator. A plow and a shovel are both tools for moving earth, and an excavator can be used to dig up dinosaur bones.

Maud Younger (y) is digging for dinosaur bones (丨) in the elevator's living room (e3). First she used a plow (㇆) to destroy the floor, then she used an excavator (也) to pull out the dinosaur bone surrounded by lots of earth. Finally she uses a shovel (乚) to remove the remaining earth manually so as to not damage the precious dinosaur bone. (The stroke order is ㇆丨乚)

= + : Maud Younger (y) wants to split a dinosaur bone (丨) in half in the elevator's living room (e3) using the shovel of an excavator (也). She has to squint (乜) her eyes to precisely hit the center point of the dinosaur bone.
surname Neng
can / to be able to / might possibly / ability / (physics) energy

= + + : Mnemonic symbol: bicorne hat.

= + + : Napoleon and the moon are fighting over who's the real Napoleon in the engine's kitchen. They both wield a ladle each. During the battle, Napoleon destroys the moon's fake nose, while the moon dents Napoleon's bicorne hat.
to use / to employ / to have to / to eat or drink / expense or outlay / usefulness / hence / therefore

= + : Mnemonic symbol: a first aid kit. Can you see the cross on the container?

= + : 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.
surname Shui
water / river / liquid / beverage / additional charges or income / (of clothes) classifier for number of washes

= + + 丿 + : Sheldon Shrimp just climbed the Eiffel Tower. He's really thirsty, so he's glad to find a water fountain. After he quenches his thirst, he also finds a snack: A banana is swimming in the water. He never ate a banana before, so he tries a mix of different methods: Putting on a fake beak to pick on the banana, holding it with a finger and peeling it with a crowbar.
crystal

= : Joan of Arc (ji) wants to solve the atomic structure of the sun, and so she uses a lot of suns (日) to create a crystal (晶) for X-ray crystallography in front of the engine ((e)ng1).