1·Jack took a momentous decision to run away from home.
杰克做出一个重要决定——离家出走。
2·For we have made a momentous decision and set ourselves on a new direction.
因为我们已经做出了一个重大的决定，这决定将指引我们朝着新的方向前进。
3·For we have made a momentous decision and set ourselves on a new direction.
我们做出了一项重要的抉择，它带领我们朝着新方向一路前行。
4·In early 2008, Sabine and his wife made the momentous decision to have a child.
2008年初，Sabine夫妇做了一个重大决定——他们决定要一个孩子。
5·Very soon, as the days grow shorter and the rains return, leaders could face a momentous decision.
很快，随着白昼渐短、雨季归来，各国领导人将面对一个重大决定。
6·Facing midlife crises, the two make a momentous decision: retaining a third analyst they can see together for couples' therapy.
面临着中年危机的夫妇二人做出了一个重大决定：一同去拜访第三位心理分析师，接受夫妻心理治疗。
7·But a year ago America's top economic policymakers faced a momentous decision: whether or not to let Lehman Brothers fail (see article).
但一年前，美国上层经济决策者面临着一个重大决定：是否要拯救雷曼兄弟。
8·Meanwhile, most young people in the West are expected to leave what could be life's most momentous decision-marriage-almost entirely up to luck.
同时，人们认为西方的大多数年轻人把婚姻这一可能是人生最重要的决定几乎完全交由命运来安排。
9·Standard & Poor's decision to downgrade America's credit rating on Friday is momentous, but not, I suspect, for the reasons most people will cite.
周五。标准普尔决定下调美国的信用评级影响是巨大的，但我猜想，其中的原因并不是大多数所引述的。
10·It can lead to the game-changing award of a penalty kick, probably the single most momentous refereeing decision in any sport.
跳水得到的奖励就是一个能改变比赛进程的点球，这也许是所有体育项目中意义最重大的一种判罚了。