一晃

(of passing time) in an instant / (of a sight) in a flash

one / single / a (article) / as soon as / entire; whole; all; throughout / "one" radical in Chinese characters (Kangxi radical 1) / also pr. [yao1] for greater clarity when spelling out numbers digit by digit

variant of 晃[huang3]

to dazzle / to flash past

to sway / to shake / to wander about