Maintenance (repairs)
[化] 维修
🧩 词语组成解析
🗣️ 情景例句
Have you ever been to Guangzhou?
你以前来过广州吗？
Health and understanding are the two great blessing of life.
健康和融洽是人生两大幸事。
What's that in your hand?
你手里拿的是什么？