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upgraded是什么意思

2024-01-02 00:32:17
upgraded
美[ʌpgreɪdɪd]  英[ʌpgreɪdɪd]
adj.  提高的;改善的
sp.  动词upgrade的过去式和过去分词形式.

英英释义

动词upgrade
  1. rate higher; raise in value or esteem
  2. to improve what was old or outdated
  3. give a promotion to or assign to a higher position
  4. get better travel conditions
  5. give better travel conditions to