Birded
vi. 观察和辨认鸟（bird的过去式与过去分词形式）
🗣️ 情景例句
What do people usually do on that day?
在这一天，人们通常干什么？
The pen is mightier than the sword.
笔利于剑。
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。