Predicate 乐此不疲



Frameset: f1

   ARG0: entity described

Frame:

 (IP (NP-SBJ (NN 股民))
  (VP (VP (VV 杀进)
	  (VV 杀出))
      (PU ,)
      (VP (VV 乐此不疲)))) 

ARG0: 股民
REL:  乐此不疲