fug

noun

1. （室内）闷热污浊的空气
   air in a room that is hot and smells unpleasant because there are too many people in the room or because people are smoking

1. N-SING 烟雾腾腾的空气;污浊空气;闷滞空气
   People refer to the atmosphere somewhere as a fug when it is smoky and smelly and there is no fresh air.
   1. ...the fug of cigarette smoke.
      香烟缭绕的污浊空气

1. In spite of the open windows the stench had become a reeking fug ( Colleen McCullough)
   尽管开着窗但臭气已经弥漫空气（科琳麦卡洛）
2. Open the window there's quite a fug in here.
   打开窗户吧&这里的空气不新鲜了。
3. What the fug is that swill?
   这乌七八糟的是什么玩意儿？
4. At the time and through a fug of cigar smoke and alcohol fumes it struck me as a curiously conservative and negative definition of the role of the historian.
   当时，在满屋子的烟雾和酒味中，我觉得这是对历史学家角色的一种保守而负面的定义，有点奇特。
5. Having climbed the wooden stairs and pushed open the door, I was met by a thick fug of pipe smoke, rows of levers, a glowing stove and a signalman with his feet up reading the paper.
   我爬上木楼梯，把门推开，内面一股闷浊空气迎面扑来，我看见一排排控制杆，一个通红发光的炉子，还有一个铁道信号员正架着双腿看报纸。
6. There is a fug in here, please open the window.
   这里空气闷浊，请把窗子打开。
7. The FUG model, SFG model and statistical probability model are set up.
   建立了表层实现的功能合一语法（FUG）模型、系统功能语法（SFG）模型和基于统计的概率模型。

noun

1. (British informal) an airless smoky smelly atmosphere