Eacapement
擒纵系统
🗣️ 情景例句
And here are your keys.
你的钥匙。
On a crowded train, one comes in contact with many people.
在拥挤的火车里面，会和许多人接触。
She was choosing a book. He told her about the accident.
她正在选书。他将发生的情况告诉了她。