n.a saw with handles at both ends; intended for use by two people

同義詞：two-handed sawtwo-man sawlumberman's saw

v.

victimize, especially in gambling or negotiations

saw with a whipsaw

Whipsawing
Management Whipsawing
Whipsawing in Employment Relations
Lumber price swings whipsawing Wickes
Whipsawing: Organizing Labor Competition in Multinational Auto Companies
Labor Law - Unfair Labor Practice: Discharge for Whipsawing
Lumber price swings whipsawing Wickes ; Debt repayment looms as losses rise.(Brief Article)
Social Dumping as Marketization: Management Whipsawing in Europe’s Auto Industry
Marketization and social dumping: management whipsawing in Europe's automotive industry
Dog Days of Summer Plays: Whipsawing Markets Can Be Particularly Prevalent in the Dog Days of Summer, but You Can Avoid Getting Bitt...