free lunch

听听怎么读
英 [fri: lʌntʃ]
美 [fri lʌntʃ]
是什么意思
  • 释义

    免费午餐;

  • 英英释义

    free lunch

    • n.something acquired without effort or payment or obligation
    学习怎么用

    双语例句

    1. You are entitled to a free lunch.
      你们有资格享用免费午餐一次。
    2. The company offers us the lunch on the day.
      这天公司提供免费午餐。

    权威例句

    Free lunch?
    No free lunch theorems for optimization
    Macready, W.G.: No Free Lunch Theorems for Optimization. IEEE Transactions on Evolutionary Computation 1(1), 67-82
    No free lunch.
    No Free Lunch Theorems for Search
    The Free Lunch Is Over: A Fundamental Turn Toward Concurrency in Software
    No free lunch in data privacy
    The effects of pharmaceutical firm enticements on physician prescribing patterns. There's no such thing as a free lunch.
    IS THERE A FISCAL FREE LUNCH IN A LIQUIDITY TRAP?
    Composite end points in randomized trials: there is no free lunch.