Positor
[医] 复位器
🗣️ 情景例句
If you can't get a cab, give me a call. It's not safe to walk home along at night.
如果你叫不到出租车的话，打电话给我，晚上一人走回家不安全。
Don't you care about this country's future?
难道你不会国家首任担忧吗？
Are you kidding?
你在开玩笑吧！