incandescent mantle sewing machine, hand sewing machine_专利英汉词典
incandescent mantle sewing machine, hand sewing machine
[专利英汉词典]
incandescent mantle sewing machine, hand sewing machine【纺织；造纸】
白热罩缝纫机、手工缝纫机
是什么意思，incandescent mantle sewing machine, hand sewing machine的解释，incandescent mantle sewing machine, hand sewing machine的翻译
