bottomless pit

英 美
  • 无底洞
    1. Entire stars can be stripped and pulled into the bottomless maw.
      这个无底洞甚至将整个星球分解后吸入。
    2. Investors have poured money into a bottomless pit, attracted by growth when they should have been repelled by it.
      投资者本该对航空行业的增长倍加排斥,他们却为该行业的增长所吸引而将钱投入了无底洞。