Trucking
来自Big Physics
Middle English (denoting a solid wooden wheel): perhaps short for truckle1 in the sense ‘wheel, pulley’. The sense ‘wheeled vehicle’ dates from the late 18th century.
wiktionary
From truck.
Middle English (denoting a solid wooden wheel): perhaps short for truckle1 in the sense ‘wheel, pulley’. The sense ‘wheeled vehicle’ dates from the late 18th century.
From truck.