Feed throw-out screw: Whether in embroidering or plan sewing, the fabric feed can be regulated to sew fabrics of different thickness by simply adjusting the feed throw out screw.是什么意思_Feed throw-out screw: Whether in embroidering or plan sewing, the fabric feed can be regulated to sew fabrics of different thickness by simply adjusting the feed throw out screw.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句