useless for

对于…是无用的

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indicates the purpose or activity for which something is useless

指明某物对于何种目的或活动是无用的

uselessuseless + PREPOSITION

分类:

for

例句 (10)

useless for = 对于…是无用的 (指明某物对于何种目的或活动是无用的)

  • The land is useless for cattle.这片土地对养牛毫无用处。
  • This old map is useless for modern navigation.这张旧地图对现代导航毫无用处。
  • His advice proved useless for solving the complex problem.他的建议对解决这个复杂问题毫无用处。
  • Without electricity, the computer is useless for any work.没有电，这台电脑对任何工作都毫无用处。
  • The broken tool was useless for its intended purpose.这个坏掉的工具对其预期用途毫无用处。
  • Her efforts were completely useless for convincing them.她的努力对说服他们完全无效。
  • A dull knife is useless for cutting vegetables.一把钝刀对切菜毫无用处。
  • This rusty key is useless for opening the old lock.这把生锈的钥匙对打开旧锁毫无用处。
  • He felt utterly useless for contributing to the team's success.他觉得自己对团队的成功完全帮不上忙。
  • The outdated software became useless for new operating systems.过时的软件对新的操作系统变得毫无用处。