費fai3力lik6

English

1. to expend a great deal of effort

Examples

• 你白費力氣了。

  You're barking up the wrong tree.

  Tatoeba · Martha CC BY

• 任何任务都可能变得费力。

  Any task may become painful.

  Tatoeba · fucongcong CC BY

• 我们毫不费力地想出了密码。

  We easily figured out the password.

  Tatoeba · fucongcong CC BY