blow off steam

v.

放出多余的蒸汽，发脾气，花掉多余的精力；

Method of condensing blow-off steam in sulphate pulping
METHOD AND DEVICE FOR RECOVERING HEAT FROM INTERMITTENTLY AND BRIEFLY RELEASED BLOW-OFF STEAM CHARGES
Reduction of Turbine Bypass Blow off Steam by Lowering the Minimum Load of No. 4 Boiler
How Do You Blow Off Steam? : The Impact of Therapeutic Catharsis Seeking, Self-Construal, and Social Capital in Gaming Context
Russia-2013: How To Blow Off Steam?
The Boxing Gym That Trained Mike Tyson And Muhammad Ali Is Where Wall Street Now Goes To Blow Off Steam
Accounting Firms Help Overworked Employees Blow off Steam in Tax Season
Equities Could Blow Off Steam Soon
TV reporter burning rubber to blow off steam
Fans blow off steam against actions of the baseball establishment