Harry Stamper can avert doomsday by rocketing into space with a nuclear bomb and a team of fellow square-jawed heroes.哈里•斯坦珀可以带着一颗核弹以及一队方下巴的男主人公飞速进入太空, 逃过最后审判日。

March 18 could be doomsday for thousands of homeless families if the government's proposals to remove the safety net of the homeless legislation are not stopped.如果政府撤销资助流浪者的立法提案得不到阻止, 那么对于成千上万无家可归的家庭来说, 3月18日将是世界末日。

the doomsday scenario of civil war between the two factions两派进行内战的灾难景象

Diplomatic sources insisted that such a doomsday scenario was 'very real'.外交界消息人士坚持认为这种灾难发生的可能性将会是“真切存在的”。