upgrade

• 基本解釋

• 速記技巧

• 【記】up-前綴表示“向上”，grade表示“等級，年級”，（使等級向上就是升級）

• 變化形式

• 中文詞源

• 常用短語

1. Firmware Upgrade：固件升級

2. Upgrade Packages：自定義升級;自界說進級;自定義進級

3. Quick Upgrade：迅速進級

4. Upgrade Advisor：升級顧問;升級指導;晉級參謀

• 雙語例句

• 用作及物動詞(vt.)
  1. Please click here to upgrade your Player.
     請單擊此處,升級您的播放器。
  2. Companies need to upgrade servers.
     公司需要對服務器升級。
  3. We need to upgrade the pay and status of teachers.
     我們需要提高教師的工資和地位。
  4. We must try to upgrade our cattle to the required standard of meat.
     我們必須努力提高牛的品級，使之達到所要求的食用肉標準。
  5. The money enabled us to upgrade the town's leisure facilities.
     這筆錢使我們得以改善本鎮的休閑設施。
  6. We need to upgrade our communications system.
     我們需要改善我們的通訊系統。
  用作副詞(adv.)
  1. After a short break, the climbers continued upgrade.
     稍事休息後,攀登者們繼續往山上走。
  用作名詞(n.)
  1. The power plant received a new upgrade.
     那個電廠進行了一次升級改造。
  2. It is complex to maintain them after the upgrade.
     升級后的維護很復雜。
  3. Soon the truck come into sight on an upgrade.
     不一會兒,卡車就出現在上坡處。
  4. Thefts have been on the upgrade.
     盜竊案已在增多。


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