英
美
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abbr.
=octane number 【化】辛烷值
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new
on.的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:
英英釋義
形容詞 on:
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in operation or operational
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(of events) planned or scheduled
副詞 on:
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with a forward motion
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indicates continuity or persistence or concentration
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in a state required for something to function or be effective
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