For a target of any thinkness, the undeflected flux diminishes exponentially with thickness.对具有任意厚度的靶, 无偏折的通量随厚度扫指数规律而衰减.The arrow missed the target.箭未中靶。...school leavers who failed to reach their target grades.未能达到规定分数...
An entire poor section of town was bombed into oblivion.城市的一整片贫民区被炸为了平地。He just drank himself into oblivion.他喝得完全不省人事。He often drinks himself into oblivion.他常常喝酒喝得不省人事。...
I take it back, I think perhaps I am an extrovert.我收回说过的话，我想也许我是外向型的人。He was a showman, an extrovert who revelled in controversy.他是个爱出风头、性格外向而且喜欢争论的人。Sue is the extrovert in the family; opinionated, talkative and passion...