Observation car
<美>（火车的）游览车厢（有特大车窗或透明车顶）, 了望车
📖 牛津释义
observation car
special railway carriage in a train, with wide windows for watching the scenery （列车中的）观赏车厢（车窗宽大供观赏风景者）.
🧩 词语组成解析
🗣️ 情景例句
My favorite hobby is coin collecting.
我最大的爱好是收集硬币。
The restaurant was filled,so we decided to go elsewhere.
餐馆塞满了人,因此我们决定到其它地方去。
It is useless to argue with the mind in this condition.
在这种情况下，你和头脑争吵让它松手是无济于事的。