circulation
	英 [sɜːkjʊ'leɪʃ(ə)n]
美 [,sɝkjə'leʃən]
	    
		英文词源
	
	- circulation (n.)
 - mid-15c., from Middle French circulation or directly from Latin circulationem (nominative circulatio), noun of action from past participle stem of circulare "to form a circle," from circulus "small ring" (see circle (n.)). Used of blood first by William Harvey, 1620s.
 
 
		双语例句
	
	- 1. Massage is used to relax muscles, relieve stress and improve the circulation. 
  - 按摩可以使肌肉放松,缓解压力和促进血液循环。
  来自柯林斯例句
 
- 2. The supply of money in circulation was drastically reduced overnight. 
  - 流通领域的货币供应量一夜骤减。
  来自柯林斯例句
 
- 3. Circulation is much more sluggish in the feet than in the hands. 
  - 脚部的循环比手部的循环缓慢得多。
  来自柯林斯例句
 
- 4. Lemon juice can help to prevent economy-class syndrome by improving blood circulation. 
  - 柠檬汁能够改善血液循环,有助于预防经济舱综合征。
  来自柯林斯例句
 
- 5. The combination of sex and treachery proved a copper-bottomed circulation booster. 
  - 事实证明,性和背叛的话题结合起来无疑大大增加了发行量。
  来自柯林斯例句