✅ 同义词
🗣️ 情景例句
Unbelievable!
真不敢相信！
We used to have a lot of interesting friends.
我们过去常有很多有趣的朋友。
Mr Hu stood at the starting line. All the runners got ready to run.
胡先生站在起跑线上。所有的运动员都做好了起跑准备。