worry out

• • 绞尽脑汁想出；千方百计设法解决(问题等)：

    They have to(try to) worry out the answer to their difficulties.

    他们必须千方百计想出克服困难的办法。

  • 费尽心机弄到手：

    This is the painting which he worried out.

    这就是他费尽心机搞到手的那幅油画。