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    maintain

    US /menˈten/

    UK /meɪn'teɪn/

    • Transitive Verb
    • To keep saying something a certain way
    • To keep (machine) working by checking, repairing
    A2TOEIC
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    main

    US /men/

    UK /meɪn/

    • Adjective
    • Most important; most often used
    • Noun
    • Chief or principal strength.
    • A principal pipe or duct in a system for conveying water, gas, or oil.
    A1TOEIC
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    word

    US /wɚd/

    UK /wɜ:d/

    • Noun (Countable/Uncountable)
    • Unit of language that has a meaning
    • Promise
    • Transitive Verb
    • To express something by choosing particular words
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