Backrests
(backrest 的第三人称 -s形式) n. 靠背
🗣️ 情景例句
Let's look on the bright side.
我们来看看它好的一面。
He has come to be recognized as an expert in the problem of overpopulation and food supply.
由于他的经验促使他终于成为了公认的人口过剩和食物供应问题的专家。
While we were waiting to land,
在我们等待降落时，