càn làn
to glitter
brilliant
splendid
càn
glorious
bright
brilliant
lustrous
resplendent
jīn càn càn
golden-bright and dazzling
càn ruò fán xīng
bright as a multitude of stars (idiom); extremely able talent
càn làn duō cǎi
multicolored splendor (of fireworks, bright lights etc)