Pediometer
[医] 婴儿测量器; 步数计
🗣️ 情景例句
Language is her strength, math is her weakness.
语言是她的强项，数学则是她的弱门。
I met one of the cameramen over at the television station.
我在电视公司遇到一位摄影师。
They're pop group.
他们是一家流行音乐演唱团。