Backrest
n. 靠背
✅ 同义词
📖 牛津释义
backrest
n support for the back1(2a) 靠背.
🗣️ 情景例句
Great! Pass me the hammer.
很好！把钉锤给我。
The doctor said it's just a slight infection, There's nothing to worry about.
医生说只是轻微的感染，不需要担心。
I can't find that either.
也找不到。