单词	self-propelled
释义	self-propelled adjective self-pro·​pelled ˌself-prə-ˈpeld  1 : containing within itself the means for its own propulsion a self-propelled vehicle 2 : mounted on or fired from a moving vehicle a self-propelled gun Word History First Known Use 1812, in the meaning defined at sense 1 Kids Definition self-propelled adjective self-pro·​pelled ˌself-prə-ˈpeld : containing within itself the means for its own movement a self-propelled lawn mower
随便看	platycteneae platyctenean platycteneans platycteneas platydactyl platydactyle platydactylous rood altar rood arch rood beam rood cloth Rood Day rood goose rood loft rood screen rood spire rood stair rood steeple rood tower roodebok roodeboks Roodepoort roodle roods roodstone

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