motor
B2高频 NGSL-3英 /ˈməʊtə(r)/美 /ˈməʊtər/
释义
adjective
发动机；马达
having an engine; using the power of an engine
“The street is closed to motor vehicles.”
noun
发动机；马达
a device that uses electricity, petrol, etc. to produce movement and makes a machine, a vehicle, a boat, etc. work
“An electric motor is used to pump the water.”
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