记录行走步数的装置或应用程序(如智能手环、手机应用),等同于计步器
先理解核心含义，再看它在真实句子里的用法。
记录行走步数的装置或应用程序(如智能手环、手机应用),等同于计步器
a device or application that counts the number of steps a person takes while walking, equivalent to a pedometer
She uses a step tracker on her phone to count her daily steps.
她在手机上用记步追踪器来计算每天的步数。
记录行走步数的装置或应用程序(如智能手环、手机应用),等同于计步器
a device or application that counts the number of steps a person takes while walking, equivalent to a pedometer
Use step tracker naturally, then get feedback on meaning, tone, grammar, and phrasing.
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Dictionary facts from AI_SUPPLEMENT.