book-sewing machine
词语: book-sewing machine
解释: 锁线订书机
词典: 专利专业英汉词典
book-sewing machine 相关解释
book-sewing machine 锁线订书机
锁线订书机 sewingmachine
锁线订书机 book-sewing machine
锁线订书机 sewing machine
锁线订书机 book sewing machine
锁线订书机 book-sewing machine thread book sewing machine thread book stitching machine