虚度光阴 xū dù guāng yīn

DEFINITIONS

  1. to waste time on worthless activities

CHARACTERS

虚 xū
HSK 5
false
度 dù
HSK 4
degree, system; manner; to consider
光 guāng
HSK 4
light, brilliant, shine; only
阴 yīn
HSK 2
'female' principle; dark; secret