张灯结彩 [- dēnɡ jié cǎi]decorate [be decorated] with lanterns [lights] and colored hangings [streamers]; be gay with lanterns and decorations; hang (up) lanterns and festoons [colored buntings; silk festoons]; hang up lanterns and put up decorations:
•¶ 街头到处张灯结彩， 锣鼓喧天。 The streets were all decorated with lanterns and festoons, and the place reechoed with the sound of gongs and drums.