Nonessentials
非必需品
✅ 同义词
🔴 反义词
🗣️ 情景例句
A clip-on?
用夹上去的？
While we were having breakfast,John was talking on the telephone.
当我们正在吃早餐时，约翰正在打电话。
He was feeling very tired.
他感到很累。