| 1. | When will the new coins be put into circulation ? 新硬币何时发行?
 
  | 
 | 2. | This book has been withdrawn from circulation . 此书业已停止发行。
 
  | 
 | 3. | The circulation of gossip is abhorrent . 传播流言蜚语是可恶的。
 
  | 
 | 4. | There is so many creeps in circulation . 这世界上使人害怕厌恶的家伙实在太多了。
 
  | 
 | 5. | A standpipe was crucial for smooth circulation . 一根立管对实现顺利循环至关重要。
 
  | 
 | 6. | As soon as it was published , the book had a big circulation . 此书一经问世,便不胫而走。
 
  | 
 | 7. | All organs have some degree of collateral circulation . 所有的器官都有某种程度的侧支循环。
 
  | 
 | 8. | He referred to the manuscript circulation of the sonnets . 他谈到了十四行诗手稿的流行情况。
 
  | 
 | 9. | 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。
 
  | 
 | 10. | Platelets are also filtered out of the circulation by the spleen . 血小板也由脾脏从循环中过滤出去。
 
  |