to take part in / to participate / to join / to attend / to counsel / unequal / varied / irregular / uneven / not uniform / abbr. for 參議院|参议院 Senate, Upper House
The King of Chu takes part in a marathon starting in front of the anthill, and he already fixed his bib number to his shirt. Right next to him there is a mysterious, huge person fixing their bib number to their shirt. It is a big robot in disguise to be allowed to participate. The robot disguised itself with a fake nose and a long fake Santa Clause beard.
天
=
一
+
大
:
Mnemonic symbol: an angel from heaven. Mother Teresa (ti) programmed a robot (大) to play a flute duet together with her in front of the anthill (an1). As they play their flutes (一) an angel (mnemonic symbol for 天) hears their heavenly tune and descends from heaven (天) to listen to them.