A pinion shaft, the rack shaft, and a rack guide holder are assembled in a housing, and an adjust screw is strongly tightened to press the rack guide holder toward the rack shaft under an overload.是什么意思_A pinion shaft, the rack shaft, and a rack guide holder are assembled in a housing, and an adjust screw is strongly tightened to press the rack guide holder toward the rack shaft under an overload.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句