profitless

听听怎么读
英 [ˈprɒfɪtləs]
美 [ˈprɑfɪtləs]
是什么意思
  • adj.

    无益的;无用的;无利的;无利可图的

  • 英英释义

    profitless[ 'prɔfitlis ]

    • adj.without profit or reward

      "let us have no part in profitless quarrels"

      同义词:unprofitable

    学习怎么用

    双语例句

    用作形容词(adj.)
    1. It is profitless to continue arguing.
      继续争论是无益的。
    2. The deal of this company is profitless.
      这个公司做买卖赔钱。

    权威例句

    'Profitless prosperity'
    Profitless Endeavor: Phishing as Tragedy of the Commons
    A profitless endeavor:phishing as tragedy of the commons
    Profitless delays for extinction in nonautonomous Lotka-Volterra system
    Profitless Property: Marine Ownership and Access to Wealth on Ponam Island, Manus Province
    Harmless and Profitless Delays in Discrete Competitive Lotka–Volterra Systems
    Profitless Delays for a Nonautonomous Lotka-Volterra Predator-Prey Almost Periodic System with Dispersion
    Slavish Pleasures and Profitless Curiosity: Fall and Redemption in Apuleius' Metamorphoses
    Two profitless delays for the SEIRS epidemic disease model with nonlinear incidence and pulse vaccination ☆
    Two profitless delays for an SEIRS epidemic disease model with vertical transmission and pulse vaccination ☆
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