there is note on the door of my uncle :IM2BZ2CU.What does it mean.

问题描述:

there is note on the door of my uncle :IM2BZ2CU.What does it mean.

在我叔叔的门上有个字条,写着'Im2bz2cu',应该是I'm too busy to see you.我太忙了不能去看你了.