是的，它们正在荡秋千。
B: Yes. They are swinging.
youdao
约翰说：“我们正在太空中荡秋千。”
John said, "We were swinging in space."
他们正在操场上荡秋千。
They're playing on a swing in the playground.
应用推荐
模块上移
模块下移
不移动