Apply to various heat sealing machines, heat cutting machine, bottom sealing machines, three-side sealing machines and thosePlastic film bag, paper plastic machine.是什么意思_Apply to various heat sealing machines, heat cutting machine, bottom sealing machines, three-side sealing machines and thosePlastic film bag, paper plastic machine.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句