Backrests
(backrest 的第三人称 -s形式) n. 靠背
🗣️ 情景例句
OK, let me get my wallet and we'll take off.
好，让我拿一下钱包，我们就走。
For a few, scholarships were sources of support.
有少数人，奖学金是他们接受教育的学费来源。
The damage was caused by external forces.
损害是由外力引起的。