unrecoverable [计] 不可恢复的
unrecoverable[ adj ]
incapable of being recovered or regained
<adj.all>
- These patients are all but unrecoverable," complained Martin Delaney of Project Inform, a San Francisco activist group.
- Sen. Lloyd Bentsen, D-Texas, called today for new incentives for domestic oil production, including tax breaks for those who squeeze oil from formations now considered unrecoverable.