unretrievable
[.ʌnri'tri:vəbl]
adj. 无法挽回的, 不能复原的
unretrievable
形容词 unretrievable:
impossible to recover or recoup or overcome
同义词:irretrievable
unretrievable
■Data will be unretrievable after deletion, are you sure this operation?
删除后数据不可还原,您真的要删除该项知识类别信息吗?