pedometer

名词 n.
中文释义
英 /pɪˈdɒmətə/    美 /pɪˈdɑmətɚ/

英文释义

名词 n.
  1. A device, often electronic, that measures the number of steps taken, and thus estimates the distance walked.
    — He thought that buying a pedometer would spur him on to exercise.

词形变化

pedometers plural

词源

According to the American Heritage Dictionary, from French pédomètre, from pedi-, combining form for Latin pēs (“foot”), plus -ometer, from Greek. In French now the word is podomètre, and similar in other Romance languages and in Greek (ποδόμετρο (podómetro)). By surface analysis, pedo- (“foot”) + -meter = pedo- + -ometer.
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