This machine can move freely and includes all key factors of quantitative packing: automatic packing scales, compress air generator, feed-in system, mobile platform.是什么意思_This machine can move freely and includes all key factors of quantitative packing: automatic packing scales, compress air generator, feed-in system, mobile platform.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句