視錯覺

optical illusion

to look at / to regard / to inspect

mistake / wrong / bad / interlocking / complex / to grind / to polish / to alternate / to stagger / to miss / to let slip / to evade / to inlay with gold or silver

misconception / illusion / misperception

a nap / a sleep / CL:場|场[chang2]

to feel / to find that / thinking / awake / aware