不明智的

It is unwise to be hasty in generalisation.

急于下结论。

I must point out that delay is unwise.

我必须指出拖延。

I count it foolish to let him go.

我认为让他走。

His vacation of a good position was unwise.

他辞去一个好职务。

But you'd be unwish to invest all your savings in stocks.

但用所有积蓄买股票。

It would be imprudent of you to make enemies of those who can help you.

与能帮助你人为敌。

It is unwise of them to advertise their willingness to make concessions at the negotiations.

他们宣扬愿意在谈判中让步, 这。

Ironically, today's scofflaw spirit, whatever its undetermined origins, is being encouraged unwittingly by government at many levels.

具有讽刺意味，今天藐视法令行为，管起因如何，却都能受到各级政府极纵容。