Airtrain
机场内捷运；气垫列车
🗣️ 情景例句
will read a poem by Robert Frost.
要朗读Robert Frost作的一首诗。
Let's take a vote.
我们来表决吧！
The two boys carried the man to the school gate keeper's room.
两个男孩将那个人抬到了学校门卫的房间。