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
Good-bye, Susan.
再见， Susan。
Never say die! Up man, and try.
不要气馁，朋友，振作起来，干！
How long have you lived there?
你在那里住多久了？