Ordinary maintenance
[化] 日常维修
🧩 词语组成解析
🗣️ 情景例句
The boxes of presents.
那些礼物盒。
A colt you may break,but an old horse you never can.
小驹犹可练，老马最难驯。
They all went up some narrow steps into a large room.
他们全都登上这些狭窄的台阶，接着进入一个大房间。