steal the sky and put up a sham sun—perpetrate a gigantic fraud;substitute the fake for the genuine; try to cheat people by underhand means; play a sly trick; resort to fraudulence ❍ 他企图用另一项草案来～，蒙蔽别人. He attempted to substitute the fake for the genuine by bringing up another draft resol ution so as to hoodwink the others.
偷天换日tou tian huan ri
steal the sky and change the sun—commit a gigantic fraud
偷天换日
steal the sky and change the sun—perpetrate a gigantic fraud
偷天换日tōu tiān huàn rì
比喻暗中改变事物的真相，以蒙蔽、欺骗他人。perpetrate a gigantic fraud, resort to fraudulence, play a sly trick, place a substitute by subterfuge