英
['ʌpɡr'eɪdɪŋ]
美
['ʌpɡr'eɪdɪŋ]
new
up-grading的英文翻译是什么意思,词典释义与在线翻译:
英英释义
动词 upgrade:
-
rate higher; raise in value or esteem
-
to improve what was old or outdated
-
give a promotion to or assign to a higher position
-
get better travel conditions
-
give better travel conditions to
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