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maintain (EN)
動詞

動詞 “maintain”

不定詞 maintain; 三単現 maintains; 過去形 maintained; 過去分詞 maintained; 動名詞 maintaining
  1. 維持する
    To stay healthy, she maintains a balanced diet and exercises regularly.
  2. 断言する
    He maintains that eating breakfast is crucial for having enough energy throughout the day.
  3. 保守する
    She regularly maintains her bicycle to ensure it's always ready for a ride.
  4. 経済的に支える
    The company maintained its old factory for years, despite the high costs, because it was a crucial part of the town's economy.