Dromometer
n. 速度计
🗣️ 情景例句
Brilliant idea!
这个主意真棒！
When the light went out, I was cleaning the yard.
当熄灯的时候，我在清理庭院。
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。