be useful to + 人 ä¾å¦ï¼ This dictionary is useful to beginners of English. è¿æ¬åå ¸å¯¹äºè±è¯åå¦è æ¥è¯´å¾æç¨ã be useful for+ç©/å¨è¯-ing ä¾å¦ï¼ The book is useful for making sentences. è¿æ¬ä¹¦å¯¹äºé å¥å¾æç¨ã The teacher's advise is very useful for the plan. èå¸ç建议对äºè¿ä¸ªè®¡åå¾æç¨å¤ã
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It can be useful to you.
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This can be useful to monitor a mission critical application on database availability.
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A test run would be useful to the statisticians.
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Wizard: Indicates that this counter is not likely to be useful to any users.
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While this information may be interesting, some of it may not be useful for academic research.
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I think it would be useful for you to learn the basics of marketing.
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Of course. I'm so happy that it'll be useful for you.
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So I thought this might be useful for you to remember.
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