遮掩的近义词、同义词

make less visible or unclear; "The stars are obscured by the clouds"; "the big elm tree obscures our view of the valley"

hide under a false appearance; "He masked his disappointment"

cover up a misdemeanor, fault, or error; "Let's not whitewash the crimes of Stalin"; "She tried to gloss over her mistakes"

cause an eclipse of (a celestial body) by intervention; "The Sun eclipses the moon today"; "Planets and stars often are occulted by other celestial bodies"