update

• 名词，指新的信息、最新消息，或经过修订的版本；也指使某物更新、符合最新要求的行动或过程。

A noun referring to new information, a revised version, or the act of making something more current or modern.

1. New informationA2formal

   The most recent information about a situation or event.

   最新消息

   • I need an update on the project's progress.
   • She gave us a quick update about the meeting.
   • The news channel provides hourly updates on the storm.

   同义词briefingbulletindispatchlatestnewsreport

2. Software improvementA2informalIT

   A new version of software that fixes bugs or adds features.

   更新

   • I installed the latest update for my phone.
   • The update improved the app's performance significantly.
   • You should download the security update immediately.

   同义词fixpatchreleaserevisionupgrade

• 动词，指通过添加新信息或进行修改，使某事物变得更现代、更符合当前情况或更准确。

A verb used to indicate the act of making something more modern, current, or accurate by adding new information or changes.

1. Make currentB1formal

   To bring something up to date by adding new information or making changes.

   更新

   • Please update your contact information in the system.
   • The website is updated daily with new articles.
   • She updated her resume with her latest job experience.

   同义词amendmodernizerefreshrenewrevise

   反义词obsoletestale

2. Inform someoneB1formal

   To give someone the most recent information about a situation.

   告知最新情况

   • I will update you on the project's progress tomorrow.
   • The manager updated the team about the new policy.
   • Please update me if there are any changes to the schedule.

   同义词adviseapprisebriefclue infill ininformnotify

3. Software updateA2informalIT

   To install the latest version of software or firmware to fix bugs or add features.

   更新

   • You should update your phone's operating system regularly.
   • The app updated automatically last night.
   • He updated the antivirus software to protect against new threats.

   同义词patchrefreshreviseupgrade

   反义词downgraderollback