基本解釋變速桿；前後換檔桿英漢例句權威例句There is a battery life indicator on the left handlebar, and the Shimano Revo-shift lever -- which controls what gear you're in -- on the right.ENGADGET: Schwinn Tailwind electric bike reviewgear shift lever更多例句詞組短語短語flexible gear -shift lever 撓性變速桿hand -gear shift lever 手動換檔桿gear shift lever更多詞組專業(yè)釋義經(jīng)濟學變速桿