Anemotachometer
风速转速表
🗣️ 情景例句
have become good friends, haven't you?
成了好朋友，不是吗？
Do you know Mary?
你认识玛丽吗？
At the end of the road you'll see the hospital. It'll take you about half an hour.
在那条路的尽头你就会看见那所医院。到那儿大约要半个小时。