㇉

Mnemonic symbol: a breathing mask.

The air inside of the aorta is so bad that Karl Marx needs a breathing mask to breathe freely.

马 = ㇖ + ㇉ + 一 : A beautiful unicorn rides on top of Mahatma Gandhi in the ashram.

匃 = 亾 + 勹 : Mnemonic symbol: a beggar from ancient Egypt. The beggar from ancient Egypt (匃) found work as an elephant (勹) rider. He rides his elephant through the airplane's bathroom (ai4) while the elephant carries a sarcophagus (亾) with his trunk. He doesn't know that Guy Fawkes (g) secretly sneaked into the sarcophagus to hitch a ride.

专 = 二 + ㇉ + ㇏ : Let's say the expert is a scientist. Also, 专 reminds me a little bit of the wheelchair symbol. Thus I choose a scientist in a wheelchair as symbol for 专.

专 = 二 + ㇉ + ㇏ : In front of the anthill, the scientist and Julian Giant Squid are focused on one thing: Electrifying the wheelchair of the scientist. Deeply concentrated they connect a capacitor to the wheelchair, which indeed starts to move a little.

亏 = 二 + ㇉ : Mnemonic symbol: a lucky leprechaun. The leprechaun (亏) wants to propose to Karl Koala (ku) and uses the romantic moment in front of the Eiffel Tower (ei1). Unfortunately he has no ring, so he uses a capacitor (二) of which he bent the legs to build a ring. He's quite lucky (亏), because right after he gives the ring to Karl, a lightning bolt (㇉) strikes and hits poor Karl Koala. Had the leprechaun kept the ring, the lightning bolt would have hit him instead.

丐 = ㇉ + 下 : Guy Fawkes (g) finds a beggar (丐) in the airplane's bathroom (ai4). To attract more attention the beggar is begging for alms (丐) while balancing on the top of a ladder (下). Guy Fawkes throws him a coin, but promptly the beggar is hit by a lightning bolt (㇉) because of his high elevation and the metal coin in his hand.