路见不平,拔刀相助 meaning in Chinese

If on my way I see anything unfair,my sword is there to be drawn out.act like chivalrous knights on the highway in the middle ages,ready with drawn swords at the sight of injusticedefend the weak against the stronghelp each other against a common enemy,highway robbery,etc.In my travels I would draw out my sword whenever I would see any injustice being done.see injustice on the road and draw one's sword to help the victim -- to take up the cudgels for the injured partytake up the cudgel on behalf of the victim of injusticeWhenever one sees injustice done he will draw his sword to avenge the injured.When one traveller sees another being attacked,he will unsheathe his sword to go to the rescue.