ㄘㄤˊcángㄑㄧˋㄉㄞˋdàiˊshí

  1. 易經·繫辭》:君子待時而動。」比喻平時修學待時一展長才梁書··本紀》:鄉黨獨行州閭肥遁丘園不求聞達藏器待時。」

to conceal one's abilities and wait (idiom)​; to lie low and await the opportune moment