jack-up

名词 n.
中文释义

英文释义

名词 n.
  1. An increase or rise; usually said of prices, fees, or rates.
    — It’s hard to stay in business with the recent jack-up in fuel costs.
  2. A machine that uses jacks or hydraulic lifts. attributive,often
    — a jack-up rig

词形变化

jack-ups plural jackup alternative

词源

Attributive use of verb phrase jack up.
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