momentous

adj.

重大的；重要的；

1. I have some momentous news to tell you.
   我有重要的消息要告诉你。
2. I am deeply honoured to be invited to this momentous occasion.
   能应邀出席如此重要的场合，我深感荣幸。
3. This is a momentous, hard-won achievement.
   这是一个非常重大和来之不易的成就。
4. History bears evidence that each momentous political change is usually followed by an economic revival.
   历史证明，在每次重大的政治变革之后随之而来的往往是经济上的复兴。

Momentous events and life story
Momentous events, vivid memories.
MOMENTOUS EVENTS VIVID MEMORIES P
Momentous events and the life story.
Athletics: momentous sprint at the 2156 Olympics?
Human Nature Prepares for a Momentous Leap.
Parasite immune evasion: a momentous molecular war.
Immune evasion by parasites - a momentous molecular war
Nephrology in China: A great mission and momentous challenge
The Lancet Series on Midwifery: A Momentous Opportunity to Improve Maternal and Newborn Health.####[HELLP syndrome].####Zespól HELL...