handler

英 [ˈhændlə(r)]

美 [ˈhændlər]

n.  驯兽员; (尤指)驯犬员; 搬运工; 操作者; 组织者; 顾问

复数：handlers　

经济

Collins.1 / BNC.15064 / COCA.8873

牛津词典

noun

• 驯兽员；（尤指）驯犬员
  a person who trains and controls animals, especially dogs
• 搬运工；操作者
  a person who carries or touches sth as part of their job
  1. airport baggage handlers
     机场行李员
  2. food handlers
     食品处理者
• 组织者；顾问
  a person who organizes sth or advises sb
  1. the President's campaign handlers
     总统的竞选智囊

柯林斯词典

• N-COUNT 驯兽员
  Ahandleris someone whose job is to be in charge of and control an animal.
  1. Fifty officers, including frogmen and dog handlers, are searching for her.
     包括蛙人和警犬训练员在内的50名警官正展开对她的搜寻。
• N-COUNT 搬运工;操作者;处理者
  Ahandleris someone whose job is to deal with a particular type of object.
  1. ...baggage handlers at Gatwick airport.
     盖特威克机场的行李搬运工

英英释义

noun

• (sports) someone in charge of training an athlete or a team
  Synonym:coachmanager
• an agent who handles something or someone
  1. the senator's campaign handlers
• one who trains or exhibits animals
  Synonym:animal trainer

双语例句

• This callback handler implements the handle ( Callback callbacks []) method in the interface.
  回调处理器在接口中实现一个处理方法（Callbackcallbacks[]）。
• You can achieve this by using a custom name handler.
  您可以通过使用自定义名称处理器（customnamehandler）来实现。
• The three types are format, statement or procedure-based handlers.
  这三种类型是基于记录格式、语句和过程的Handler程序。
• Dojo has attached a function to the click event handler of the element with the ID "message".
  Dojo已将一个函数附加到ID为message的元素的click事件处理程序上了。
• This is done in the starter project in the callback handler to the remote procedure call to the server.
  这是在服务器远程过程调用的回调处理器中的starter项目中完成。
• This interface processes various requests in the handler? s thread of control using a run() method.
  该接口使用run（）方法在处理程序的控制线程中处理各个请求。
• The drag handler for a drag-and-drop operation uses all three mouse handlers: onmousedown, onmouseup, and onmousemove.
  针对拖放操作的拖动处理程序使用了这三个鼠标处理程序：onmousedown、onmouseup和onmousemove。
• Another element you can add to an event handler is a timeout.
  另一个可以添加到事件处理程序的元素是Timeout。
• To define an OnEvent event handler, you have to specify a message.
  要定义一个OnEvent事件处理程序，必须指定一条消息。
• The variables VEH and VNS have one instance for each event handler instance that is started.
  对于已启动的每个事件处理程序实例，只能具有一个VEH和VNS变量的实例。