maintenanceとは 意味・定義・例文
Noun 名詞
1. keeping something in good condition by checking or taking care of it regularly
整備, 保存, 保守点検, メインテナンス
car maintenance
2. a very firm statement that something is true or wrong
主張
3. money for food and clothing; means of living
生活費
4. money to be paid by a husband or wife to the other partner after a divorce
養育費