基本解釋[機械工程]變速機構[交通運輸工程]變速機構英漢例句雙語例句In July Toyota unveiled a concept bicycle, the PXP, with a thought-controlled gear-shift mechanism.七月份豐田首次發(fā)布了一款概念自行車PXP，它帶有一個思維控制的傳動移位機械裝置。權威例句In July Toyota unveiled a concept bicycle, the PXP, with a thought-controlled gear-shift mechanism.ECONOMIST: Brainwave controllersgear shift mechanism更多例句詞組短語短語steering column gear shift mechanism 轉向柱上的換擋機構gear shift mechanism更多詞組專業(yè)釋義機械工程變速機構交通運輸工程變速機構