强烈的敌对和紧张气氛依然笼罩着这座城市。There's still an atmosphere of great hostility and tension in the city.这个聚会一直笼罩在不安的气氛中。The party had been overlaid with a certain nervousness.英镑的疲软加重了笼罩在伦敦金融区上空的惨淡愁云。The pound's weakness com...
Travellers need to keep their wits about them.旅行者需要随机应变。The authorities are at their wits'end about juvenile delinquency.当局对青少年犯罪束手无策.You have to have your wits about you in a dangerous situation.在危急的情况下,你得随机应变....
这个系统内存 256 兆字节，可扩充到 2 千兆字节。The system has 256 MB RAM, expandable to 2GB.40吉字节硬盘a 40GB hard disk为了对1024个字节寻址, 需要10条地址线.In order to address 1024 bytes, 10 address lines are needed....