空白的粉笔板
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空白的粉笔板
空白的粉笔板这是一张空白的粉笔板，它是教室中用于教学的工具。其白色木质边框，有着复古的风格。这块黑板可用于展示代数、物理等学科知识，也可书写字母、数字。空白的板面为教学提供了充足的空间，无论是老师讲授还是学生学习都能发挥重要作用。
- 素材ID：958893503举报
- 格式：JPG
- 作者：Gino
- 尺寸：S1000 x 561px · 35 x 19cm · 72dpiM2300 x 1292px · 81 x 45cm · 72dpiL4000 x 2247px · 33 x 19cm · 300dpiF5824 x 3264px · 49 x 27cm · 300dpi
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