释义
英英释义
场景例句
词态变化
相关词汇

maintain

英

/meɪnˈteɪn/

美

/meɪnˈteɪn/

释义

verb维持，保持；维修，保养

英英释义

verbto make something continue at the same level
verbto keep something working well

场景例句

If he can maintain this speed, he’ll win the race.
The roads are well maintained.

词态变化

maintain, maintains, maintained, maintaining

相关词汇

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