短語詞組短語air r admission valve 進氣閥air admission port 進氣口air admission ale 進氣閥partial -air admission 部分進氣tangential air admission 切向進氣air admission in axial 軸心補氣air admission valve 進氣閥;真空破壞閥;進空氣閥;入氣閥air admission system 補氣系統(tǒng) 返回 air admission