But for ruff wears, the impracticality was a feature, not a bug.

但对于拉夫领来说，不实用只是一个特点，而不是缺点。

One is the impracticality of attacking the problem with computational brute force.

一是用计算暴力攻击问题不切实际。

The impracticality of some entries may have been intentional so " speakers would not be locked into canned expressions in stereotyped situations" .

有些词条可能是故意写得很不切实际，这样“在说话时就不会因为刻板印象而拘于格式化的表达”。

And there were even fainter impracticalities than these.

还有比这些更微弱的不切实际。