reaches

英 [ˈriːtʃɪz]

美 [ˈriːtʃɪz]

n.  河段;流域;(上、中或下)游; 区域; 地带; (组织中的)层级
v.  到达; 抵达; 引起…的注意; 增加到，提升到(某一水平、速度等)
reach的第三人称单数

Collins.1

柯林斯词典

• N-PLURAL 河段;流域;（上、中或下）游
  The upper, middle, or lowerreachesof a river are parts of a river. The upperreachesare nearer to the river's source and the lowerreachesare nearer to the sea into which it flows.
  1. This year water levels in the middle and lower reaches of the Yangtze are unusually high.
     长江今年中下游的水位都过高。
• N-PLURAL （外）围；（远）处
  You can refer to the distant or outer parts of a place or area as the far, farthest, or outerreaches.
  1. ...the outer reaches of the solar system.
     太阳系的外围
  2. ...the farthest reaches of Cambodia.
     柬埔寨的最边远地区
• N-PLURAL （组织或机构中的）层级
  You can refer to the higher or lower levels of an organization as its upper or lowerreaches.
  1. ...the upper reaches of the legal profession.
     法律行业的上层
  2. ...the lower reaches of the accounting world.
     会计行业中较低的层级

双语例句

• Information reaches the end of its life cycle when it begins to lose direct value to the user community.
  当信息开始对用户社区失去直接价值时，信息就到达了其生命周期的结尾。
• Through many times experiment and probation, the utility model has good effect and reaches design requirement.
  本实用新型经多次实验试用，效果良好，达到了设计要求。
• The diet, age and growth of Hemimyzon sinensis in lower reaches of the Jinsha-jiang River were studied.
  对金沙江下游中华间吸鳅的食性和年龄生长进行了初步研究。
• The practical operation of the system reaches expected targets.
  系统现场运行完全达到了预期的目标。
• The lower reaches of the river are navigable for steamers.
  这河的下游能够行驶轮船。
• You learn it when you know that your evolution is never-ending and your potential for growth reaches to infinity.
  当你意识到你的发展是无止境的，你的成长潜力是无限的，你就知道了什么叫无限。
• It's an attempt to control what reaches the public. Big Brother is watching.
  这么做的目的是要控制公众得到的信息。“老大哥”正盯着呢。
• The story reaches a climax in chapter eight.
  故事在第八章达到高潮。
• This tower is so tall that it reaches the clouds, and its top cannot be seen at all.
  这座塔岌岌直至云端，根本就看不到塔顶。
• The accuracy of first construction control network of Qiaogong Hydropower Station reaches standards through accuracy statistics and analysis.
  通过精度统计和分析，表明桥巩水电站首级施工控制网的精度达到了规范的要求。