an irrevocable decision/step
最后的决定╱一步
1.不能取消的,不可废止的
2.不能改变的;不能挽回的
1.impossible to change or stop
1.How irrevocable would have been his knowledge of it, if he had remained with me but another hour!
只要他在我那儿再多等一个小时，他就会知道我的想法，一切都将无可挽回！
2.Thank you for the receipt of an Irrevocable Letter of Credit No. NW-4512 established through the Bank of China for the captioned order.
贵方通过中国银行开立的用于支付标题所示订单的第NW—4512不可撤销信用证已收到，谢谢。
3.Did not give notice within the prescribed time or specify the claim is based, will constitute an irrevocable acceptance of these products.
未在规定时间内发出通知或未具体说明索赔依据的，则构成不可撤销地接受上述商品。
4.Payment should be made under an irrevocable letter of credit which is to be opened in our favour within a week after the date of your order.
付款前提，在你方定货后一个礼拜内开立以我方为受益人的，不可打消的信用证。
5.Yet the point of the currency union was that it was irrevocable.
然而，这个货币联盟的特点在于：它是不可取消的。
6.Miss Bulstrode did not answer . She was hovering on the brink of irrevocable words.
布尔斯特罗德小姐没有回答。她正处于话一出口便不可挽回的关头。
7.Once the Redemption has been processed by the Bank, it is irrevocable and cannot be cancelled or altered.
积分换领一经本行处理，不能更改、取消或退回已换领之积分。
8.Payment is to be made by irrevocable letter of credit payable against sight draft accompanied by a full set of shipping documents.
付款方式是以不可撤销的信用证，凭随附全套装船单据的即期汇票支付。
9.Ms. Merkel said the path to fiscal union was irrevocable, but that it could take years to overcome the crisis.
默克尔说，通往财政一体化的道路有进无退，但危机的克服可能将费时数年。
10.through irrevocable, confirmed, transferable, pisible and domiciled at the bank of benefical letter of credit.
不可撤消的，保兑的，可转移的，可分割的，指定付款行的信用证。