电容器

电 = 乚 + 曰 : Dorothy Gale (di) is looking for a wall plug for her charger (mnemonic symbol for 电) in the anthill's bathroom (an4). She's digging up the whole place with a shovel (乚), but instead of a wall plug she finds a microphone (曰).

容 = 宀 + 谷 : Mnemonic symbol: a food container.

容 = 宀 + 谷 : Rachel Rhinoceros prepares some popcorn in the kitchen of the Erechtheion. She is using a food container which she closes with a graduation cap.

容 = 宀 + 谷 : Mnemonic symbol: a food container.

容 = 宀 + 谷 : Rachel Rhinoceros prepares some popcorn in the kitchen of the Erechtheion. She is using a food container which she closes with a graduation cap.

器 = 㗊 + 犬 : 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.