Lap machine carries the machine of paper of much fourdrinier wire of fourdrinier wire on the head for two, paper machine sheds oar box, dehydrate..是什么意思_Lap machine carries the machine of paper of much fourdrinier wire of fourdrinier wire on the head for two, paper machine sheds oar box, dehydrate..在线翻译_英语_读音_用法_例句