dead loss
US /dɛd lɔs/
UK /dɛd lɔs/
1.
一无是处, 彻底失败, 毫无用处
a person or thing that is completely useless or a failure
:
•
This old car is a complete dead loss; it keeps breaking down.
这辆旧车完全是一无是处；它总是出故障。
•
As a gardener, I'm a dead loss; all my plants die.
作为园丁，我完全是一无是处；我所有的植物都死了。