Pedometer
n. 步数计, 步程计\\n[医] 婴儿测量器; 步数计
📖 牛津释义
pedometer
n
instrument that measures the distance a person walks by recording the number of steps taken 计步器; 步程计.
🗣️ 情景例句
I'll bring the dog over by nine.
我在九点之前把狗送来。
Meow, mew-mew
咪咪
The speaker was Albert Einstein.
这位演讲者就是阿尔伯特·爱因斯坦。