Maintaining
[化] 维护; 保养
✅ 同义词
🗣️ 情景例句
I appreciate your help very much.
我非常感激你的帮助。
Who would you name as the greatest poet of our time?
你认为当代最伟大的诗人是谁？
I know! smiled Lucy. They have steps, and they begin with L!
“我知道！”露茜笑着说，“它们有阶梯，并且这个单词是以L开头的！”