基本解釋下坡車道英漢例句權(quán)威例句The electronic resistance is driven by your iPhone or tablet during a ride, you can go from hammering up a 15% grade to coasting downhill, instantaneously.ENGADGET: Wahoo KICKR Power Trainer lets iPhone cyclists feel the simulated burn (video)downhill grade更多例句詞組短語短語Downhill l Grade 下坡Grade downhill 下坡downhill grade更多詞組