hedge your bets
采取多種行動或策略,以降低風險或錯誤的可能性
口語·建議分散風險
英文釋義
to take precautions or make alternative plans in order to reduce the risk or uncertainty of a situation
例句
I'll hedge my bets by applying to several colleges, just in case.
典故來源
源自賭博術語,hedge指同時下注多個選項以降低風險,后用于一般決策。