流通

• We ventilate a room by opening windows .
  我们开窗以使室内空气流通。
• Circulating libraries were not then in use .
  那时还没有流通图书馆。
• Any writing may become a negotiable check .
  任何书写都会成为可流通的支票。
• Money to the extent of hundreds of thousands was set in motion .
  流通的金钱达几十万金元之多。
• The atmosphere was stuffy .
  空气不流通。
• We must constantly adjust the amount of money in circulation .
  我们必须对货币的流通不断进行调节。
• He noted at once how airy and cheerful was the room .
  他马上觉得那间屋子空气流通，真叫人觉得痛快。
• The transportation bottleneck has blocked the movement of the cargo .
  运输的困难阻塞了货物的流通。
• It could flow through human veins from generation to generation .
  它能够一代接一代地在人的血管里流通。
• Iron is stated by aristotle to have supplied the first currency .
  据亚里士多德说，铁曾用来作为最初的流通货币。