KaiShan brand KB series medium pressure pistol air-compressor inherits the design concepts of KA series and processes its chanacteristics completely.是什么意思_KaiShan brand KB series medium pressure pistol air-compressor inherits the design concepts of KA series and processes its chanacteristics completely.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句