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main tain的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
動(dòng)詞 maintain:
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keep in a certain state, position, or activity; e.g., "keep clean"
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keep in safety and protect from harm, decay, loss, or destruction
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supply with necessities and support
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state categorically
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have and exercise
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maintain for use and service
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maintain by writing regular records
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state or assert
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support against an opponent
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stick to correctly or closely
main tain的用法和樣例：
例句
- After maintenance the main remains and remainders are left on the domain.
維修之后，主要遺骸和剩余物留在了領(lǐng)地上。 - The main purpose of this mode is to cut down the maintenance cost premising the power plant reliability.
建立質(zhì)量保證體系，提高維修質(zhì)量，使發(fā)電設備保持較高的可靠性水平的同時(shí)降低維修成本。
