Maintenance (repairs)
[化] 维修
🧩 词语组成解析
🗣️ 情景例句
Are you making progress?
你有进展吗？
While the dog gnaws bone,companions would be none.
狗啃骨头无同伴。
He struck his attacker on the ear.
他打了那个攻击者一耳光。