空中英惯用短语:
  • n.  通风, 空气流通, 空虚, 轻快, 快活, 飘逸   airiness
  • n.  通风机, 送风机, 换气扇, 通风设备, 空气调节器, 气窗, 气孔, 通风筒, 扇风机, 排风扇, 提醒公众注意的人, 将某事公开的人, 电扇, 空调机   ventilator
  •   通风空气过滤系统   vent air filter system
  • n.  速度图, 速矢图, 速端曲线, 时距曲线, 高空分析图, 根轨图   hodograph
  • adj.  逼迫的, 迫切的, 悬空的, 逼近的, 即将发生的, 紧急的   impending
  •   遭受; 参加(竞赛等); 请求得到(工作, 职位, 空缺等)   be in for
  • n.  避免, 躲避, 回避, 废止, 无效, 空缺   avoidance
  • n.  那个聚会落得一场空, 因为请帖上的日期弄错了.   The party was a total fiasco because the wrong date was given on the invitations
  • n.  那些云彩在山顶上空停留不散.   Clouds have settled over the mountain tops
  •   那些黑色的岩石在天空衬托下十分显眼.   The black rocks stood out starkly against the sky
  • n.  那司机等候绿灯放行, 让发动机空转著.   The driver waited for the green light, his engine racing
  • adj.  那幅画上的一片蔚蓝的天空.   the solid blue sky of the painting
  • v.  那座山在东方天空的衬托下显得轮廓分明.   The mountain was sharply defined against the eastern sky
  • n.  那所房子空了几个月了.   The house has stood empty for months
  • v.  那架喷气式飞机飞上了天空.   The jet soared into the air
  • n.  那架飞机的升空动力不足.   The aircraft hadn't enough power to get off the ground, ie take off