精品文档---下载后可任意编辑Product introduction(产品介绍):1. This model of typewriter is efficient and durable, economical and practical for middle school students.这个型号的打字机对中学生来说，高效、耐用、经济、实惠。2. The computer we produce is character...

时间:2025-02-23 09:15栏目:行业资料