我的大脑疯狂地运转，把那晚发生的事情飞快地一幕幕重演。My mind was working frantically, running over the events of the evening.我们不想看到去年的悲剧重演。We do not want to see a repetition of last year's tragic events.他们不愿让事件重演.They don't want a rerun...
他从背后悄悄逼近了那毫无戒备的受害者。He had crept up on his unsuspecting victim from behind.他脸部带有戒备的神情.He wears the guard on his expression.由于安全戒备的原因，该次列车在“牛津街口广场”站将不停留。Due to a security alert, this train will not be stopping at Oxford Ci...
The temperature differences between ingoing and outgoing streams of gases are higher , thus requiring more refrigeration.进出气流间的温差比较大, 因而需要较多的冷冻量.One, segregation nurses patient ingoing single room, decline visit.隔离护理患者迁入...