🧩 词语组成解析
n. 起床者, 叛徒, 起义者, 竖板\\n[化] 上升管
🗣️ 情景例句
Let's have a talk about it in advance.
我们事先商量一下。
An old poacher makes the best keeper.
老偷猎者是最好的看守人。
becomes so worn and unreliable that it eventually is not worth mending.
磨损太厉害，老得一点儿也不准了，最终会不值得修理了。