Pinyin "zao3"

早 = 十 + 日 : Mnemonic symbol: your very own annoying alarm clock going off in the morning.

The sun (日) is rising above Zorro's (z) alarm clock (早) in the aorta's living room (ao3), but Zorro just smashs it with a big cross (十).

澡 = 喿 + 氵 : Zorro (z) wants to take a bath (澡) in the aorta (ao3). He set up a big bathtub and fills it with water from water bottles (氵). He also set up a modified cuckoo's clock (喿) in the bathtub which measures the temperature and volume of the water. As the water is just right a cuckoo jumps out of the clock and tells Zorro that it's bath time (澡).

蚤 = 叉 + 丶 + 虫 : Zorro (z) is eating a bowl of petal leaves (丶) in the aorta (ao3) when he discovers that there are a lot of fleas (叉) and mosquitoes (虫) in his dish. Even as he lifts his fork (叉) to inspect a petal leaf he finds the fleas dancing on the fork's cusps.