音标:[ʌp'deit] ; 柯林斯词典等级:2 级;
vt. 更新, 使现代化
n. 更新
[计] 更新
n. news that updates your information
v. modernize or bring up to date
v. bring up to date; supply with recent information
v. bring to the latest state of technology
词型变化:过去分词 : updated ; 现在分词 : updating ; 名词复数形式 : updates ; 过去式 : updated ; 第三人称单数 : updates
考试类型:[六级/考研/IELTS]
词性分布:
动词53%
名词47%

update的用法和样例:

例句

用作动词(v.)
  1. The data should be updated once a week.这些数据应该每星期更新一次。
  2. The feedback from the computer enables us to update the program.计算机的反馈能使我们更新程序。
  3. I would advise you to update the software.我建议你把这个软件升级。
用作名词(n.)
  1. Maps need regular updates.地图需要经常修订。
  2. This update corrects that potential error.此更新纠正了这一潜在错误。

常见句型

用作动词(v.)
用作及物动词S+ ~+n./pron.
  1. They decided to update the computer systems.他们决定更新计算机设备。
  2. The TV updated a news story on the bad storm coming to our area.电视就我们地区即将来临的暴风雨作了最新报道。
用作名词(n.)
  1. Maps need regular updates.地图需要经常修订。

词汇搭配

  • update request【电脑】更新索档...
  • update file更新文件
  • software update软件更新
  • improper update非正常更新, 异常更...
  • update inconsistency更新矛盾,更新冲突...
  • update fields更新域
  • update cycle更新周期
  • system update系统更新
  • update attribute修改属性
  • measurement update测量校正,校正观测量...
  • update anomaly更新异常
  • budget update按当前情况修订预算...
  • update authority更新权
  • update time更新时间
  • deferred update推迟更新,延期更新,...
  • update lock更新锁
  • update period更新周期
  • memory update存储器更新

经典引文

  • I'll update myself..and emerge as a real Seventies mum.

    出自:Sunday Times
  • A lexicographic set-up deep in computers for updating dictionaries.

    出自:A. Blond
  • He has been updating his research material.

    出自:S. Bellow
【近义词】

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