pointless

• Making an engine run faster than 19000 rpm is pointless
  让一台引擎每分钟的转数比19000转还多是没有意义的。
• The host bored his guests with a long and pointless anecdote
  主人讲述的冗长而毫无意义的轶闻使客人们都厌倦了。
• Mulder : sarah , if it were true , no life would be pointless
  穆德：莎拉，如果那是真的，没有一段生命是无意义的。
• We had fallen so far behind that it seemed pointless continuing
  我们已经落在面很远,继续下去似乎没有什麽意义
• You know this is pointless
  你知道这没有必要
• I ' ve never been stuck in such a slump before , my life seems pointless
  我从来没这么低谷过，生活似乎变得毫无意义。
• Pointless : without use or purpose . in other words , something without any point it
  不得要领：表示没有用途，没有目的。
• Human existence is a pointless accident if god is denied
  假如上帝被否定，那么人的存在便是一个没有任何意义的意外。