After close observation for premonitory indications, the danger area is narrowed down, and the approximate scale and time of occurrence determined . 在对预兆进行细心观察之后就把危险区缩小，并确定出地震发生的大概震级和时间。
Often during the day, when yasha sat in the cafe lurs, sipping black coffee and leafing through a magazine, he was seized by an odd premonition . 白天，雅夏坐在波斯人咖啡馆里喝黑咖啡，翻杂志的时候，他时常不由自主地想到一个古怪的预兆。
A sign pulsed through the airthey did not seem to actually hear it, but rather felt it, like the premonition of movement in a motionless void . 只听见空气里有一声微微的叹息其实，他们并没有真正听到这个声音，这不过是一种感觉，好象在静止的空间里即将出现什么行动的预兆。
Jim said it was a sign it was going to rain 杰姆说，这是一种预兆，要下雨了。
But the omens , this time , are not promising 一切预兆表明，此次前景不容乐观。
An omen or foreboding , especially of evil 预示，预兆，凶兆预兆或凶兆，尤指不幸的
Childhood shows the man , as morning shows the day 童年预示一生,犹如早晨预兆全天
A sign of a future happening ; a portent 前兆表明将来要发生的事情的现象；预兆
. . . but i can ' t find anything , not a single clue 但我找不到任何关于它的预兆
She is seeing signs of a relationship doo med to fail 她看到感情注定要失败的预兆。
