o·dom·e·ter
noun/əʊˈdɒmɪtə(r)/
/əʊˈdɑːmɪtər/
(North American English) (British English milometer, mileometer)
(also informal the clock US English, British English)
- an instrument in a vehicle that measures the number of miles it has travelled
enlarge image里程表；计程器 Word Originlate 18th cent.: from French odomètre, from Greek hodos ‘way’ + -meter (see meter).