吃透英语课本，提升在校竞争力
n. 树篱；防范措施
v. 用树篱围住；限制；避免
现在分词：hedging
第三人称单数：hedges
过去式：hedged
复数：hedges
Gold is traditionally a hedge against inflation.
黄金传统上是一种防范通货膨胀的手段。
You’re hedging again - have you got the money or haven’t you?
你又在闪烁其词了，你究竟有没有钱？
You can hedge against illness with insurance.
你可以买保险以备治疗患病之需。
‘That depends on my partner,’ she hedged.
“那取决于我的合伙人。”她避重就轻地答道。
hedge against inflation
[经]为防通货膨胀而套购
hedge against
避免损失的措施
hedge fund
避险基金；套保基金
n.[建]树篱；障碍
bar
obstacle
dam
let
stop
