Everyone was quietly waiting for the captain's irrevocable decision.

所有人都在静静地等着船长最后的决定。

You have to think clearly that once you say it, it will be irrevocable.

你要想清楚你一旦说出来就不可挽回了。

Your credit history is irrevocable.

你的信用记录是无法改变的。

He said the decision was irrevocable.

他说这项决定是不可改变的

He said the decision was irrevocable.

他说过这项决定是不可改变的。

We are prepared to accept payment by confirmed irrevocable L/C.

我方接受保兑的，不可撤销的信用证付款方式。

The bank has made out an irrevocable letter of credit.

银行开出了不可撤销的信用证[状]。

A real decision is irrevocable.

一个真正的决定是不可改变的。

My irrevocable decision could wait.

我的不可挽回的决定可以等待。