1.
There is no turning back now, the die is cast.
如今已无退路，一切已成定局。
2.
The die is cast.
"木已成舟(指事已成定局,无法更改)。"
3.
Defeat is a foregone conclusion.
战败 [失败] 是早已看出的结果 [已成定局] 。
4.
He was to be her husband. It was established so.
他就要成为她的丈夫了，这已成为定局。
5.
He seemed to look upon the matter as settled.
他似乎认为事情已成了定局。
6.
It is settled and therefore we cannot go behind it.
此事已成定局，我们不能再去斟酌它了。
7.
What's done is done, and it's no use eating one's heart out about it.
事情已成定局，用不着为它过分悲伤。
8.
When the matter is settled, it is no use beating a dead horse.
事情既已成了定局，再提也属枉然。
9.
When defeat is beyond question, nothing matters.
当失败已成定局时，什么都无所谓了。
10.
By midnight Napoleon's fate was sealed.
到了午夜，拿破仑失败的命运已成定局。
11.
After three rounds of competition, the match was all over but the shouting.
三轮赛程过后，比赛结果已成定局。
12.
The good news is that the Main Street Historical District is now a fact.
好消息：“梅因大街历史区”现在已成定局。
13.
The outcome of this football game is a foregone conclusion.
这场足球赛, 谁胜谁负已成定局。
14.
The Tourist Bureau arranged everything for our journey to Rome.
旅游局已为我们去罗马旅行准备了一切。
15.
The dice is cast by lot determination for the admission ticket of the Olpic open and close ceremony.
奥运会开闭幕式门票实行抽签确定已成定局。
16.
The ticket about the olympic game opening and closing have been wrapped up by lots.
奥运会开闭幕式门票实行抽签确定已成定局.
17.
It's settled that the ticket of olympic game's openning and closing will be carry out by draw lots.
奥运会开闭幕式门票实行抽签确定已成定局.
18.
It has developed into a definite shape
它已长成一定的形状。