disaster的名词形式

　　Last year's figures were little short of disastrous.

　　去年的数字简直是灾难。

　　There was no hope of escape from her disastrous marriage.

　　她无望从不幸的婚姻中解脱出来。

　　We wanted to avoid a rerun of last year's disastrous trip.

　　我们想避免去年那种极度不顺的旅行再度出现。