Preoperation
空转, 试运行, 试运转
🗣️ 情景例句
Do you have family in New York?
在纽约有亲人吗？
Who is the lady in white?
穿白衣服的那位小姐是谁？
We talked and wondered about the people who had lived here before.
我们谈论并且很好奇以前住在这里的人们。