曲折缝纫机和裁剪机产量占国际市场70%。

Winding sewing machine and output of cutting machine account for 70% of international market.

youdao

曲折缝纫机和裁剪机产量占国际市场70%。

Winding sewing machine and output of cutting machine account for 70% of international market.

youdao