A new type of pneum atic impression control system for package printing m ach ine was de-signed to rep lace the form er cam-bar one.是什么意思_A new type of pneum atic impression control system for package printing m ach ine was de-signed to rep lace the form er cam-bar one.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句