英语词汇“rappel”的读音、翻译、释义、用法及例句-开邑网

词汇	rappel
释义	rappelrappelD.J.:[ræˈpel]K.K.:[ræˈpɛl]n.1.■用绳索下口
随便看	gradient method gradient methods gradient metre gradient mixing device gradient of climb gradient of coal metamorphism gradient of communites and environments gradient of disparity gradient of ecosystem gradient of electrochemical potential gradient of equal traction gradient of field variable gradient of gravity gradient of groundwater level gradient of groundwater table gradient of moisture gradient of neutrons gradient of position line gradient of river bed gradient of slope gradient of water table gradient operator gradient pegs gradient plate gradient plating

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