Chronic fatigue is also one of the salient features of depression.慢性疲劳也是抑郁症的显著特点之一。She pointed out the salient features of the new design.她指出新设计的几个显著特征。He took me around our new offices, pointing out all the salient feat...
发电机出了故障，所以停电了。The dynamo conked out so we've got no electricity.他们有一台发电机，以备停电时所需。They have a generator when the electricity fails.工厂应急发电机在停电期间用上了。The factory's emergency generators were used during the power cu...