v.故意破坏
Merriam-Webster Online Dictionary
sabotage (noun)1.
destruction of an employer's property (as tools or materials) or the hindering of manufacturing by discontented workers
2.
destructive or obstructive action carried on by a civilian or enemy agent to hinder a nation's war effort
3.
a) an act or process tending to hamper or hurt
b) deliberate subversion
transitive verb
to practice sabotage on