go to the dogs 败落；大不如前；堕落；破落；每况愈下；毁灭；一蹶不振

【例句】
This company's gone to the dogssince the new management took over.
这个公司自新的管理人员接手以来日渐衰败。

I'll take the holy vow to be worthless, to be drunken and go to the dogs.
我立誓做个无用之人，因酩酊大醉而堕落，灭亡。