maintain 在英語中是什麼意思?與 Lingoland 一起探索這個詞的含義、發音及具體用法
維護, 保養
to keep something in good condition by checking or repairing it regularly
保持, 維持
to cause something to continue; to keep something at the same level or standard
堅稱, 主張
to state something strongly to be true