rails

英 [reɪlz]

美 [reɪlz]

n.  栏杆; 扶手; 围栏; (固定在墙上用以挂物品的)横杆; 铁轨; 轨道
v.  怒斥; 责骂; 抱怨
rail的第三人称单数和复数

柯林斯词典

• N-COUNT 横杆；栏杆；扶手
  Arailis a horizontal bar attached to posts or fixed round the edge of something as a fence or support.
  1. They had to walk across an emergency footbridge, holding onto a rope that served as a rail...
     他们必须握着一条绳索充当扶手穿过一条紧急人行天桥。
  2. She gripped the hand rail in the lift.
     她紧紧抓着电梯里的扶手。
• N-COUNT （挂物用的）横杆，横档
  Arailis a horizontal bar that you hang things on.
  1. ...frocks hanging from a rail...
     挂在横杆上的连衣裙
  2. This pair of curtains will fit a rail up to 7ft 6in wide.
     这副窗帘需要用7.5英尺宽的横杆挂起。
• N-COUNT 铁轨
  Railsare the steel bars which trains run on.
  1. The train left the rails but somehow forced its way back onto the line.
     火车脱轨了，但总算设法回到了原来的轨道上。
• N-UNCOUNT 乘火车（旅行）；用火车（运送）
  If you travel or send somethingby rail, you travel or send it on a train.
  1. The president traveled by rail to his home town.
     总统坐火车回到了他的家乡。
  2. ...the electric rail link between Manchester and Sheffield.
     曼彻斯特和谢菲尔德之间的电气化铁路线
• VERB （大声）责骂，呵斥
  If yourailagainst something, you criticize it loudly and angrily.
  1. He railed against hypocrisy and greed...
     他痛斥伪善和贪婪的行为。
  2. I'd cursed him and railed at him.
     我曾诅咒并且大声责骂过他。
• See also:railing
• PHRASE 复苏；重振
  If something isback on the rails, it is beginning to be successful again after a period when it almost failed.
  1. They are keen to get the negotiating process back on the rails...
     他们热切希望使谈判重新步入正轨。
  2. Her career is back on the rails.
     她的事业得以重振。
• PHRASE （行为）越轨，不规矩
  If someonegoes off the rails, they start to behave in a way that other people think is unacceptable or very strange, for example they start taking drugs or breaking the law.
  1. They've got to do something about these children because clearly they've gone off the rails.
     他们必须得管管这些孩子了，因为他们实在太不像话了。

英英释义

noun

• a bar or pair of parallel bars of rolled steel making the railway along which railroad cars or other vehicles can roll
  Synonym:trackrailrunway

双语例句

• The frames are secured by horizontal rails to the back wall.
  框架用横杆牢牢固定在后墙上。
• The rails were twisted out of shape by the earthquake.
  地震发生后，铁轨扭曲得厉害。
• Not running on tracks or rails.
  无轨的不在轨道或铁轨上运行的。
• Fit threaded peg for tensioning and guide rails.
  装配用于张紧的螺纹销钉和导轨。
• He rails and cusses at those pop stars.
  他辱骂并诅咒那些流行音乐歌手。
• They have a compact metal housing and can be mounted both on DIN rails and on the wall.
  他们有一个紧凑的金属外壳，可都在DIN导轨和壁挂式。
• The train left the rails but somehow forced its way back onto the line.
  火车脱轨了，但总算设法回到了原来的轨道上。
• So far, I've discussed page and fragment caching models for Ruby on Rails.
  至此为止，我已经介绍了RubyonRails的页面和分段缓存模型。
• With plug-in support, Rails can use memcached to cache fragments and ActiveRecord models.
  有了插件支持，Rails就可使用memcached来缓存分段和ActiveRecord模型。
• Ruby and Rails bring a lot of good ideas to web development.
  Ruby和Rails为web开发带来了许多优秀思想。