dally over

• • 浪费(时间)；慢吞吞地干(工作)，闲荡：

    Don't dally over your work.

    别磨洋工了。

  • 延误，迟迟不作决定：

    They dallied so long over whether to buy the car that it was sold to Jack.

    他们对是否买那辆汽车迟疑了很久，结果让杰克给买去了。