以图搜图
The illustration of beautiful black scientific background with chalk handwriting. Physical class blackboard. Totally vector fully scalable image with white handwritten text.
ID: 458127406
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以图搜图
  • 矢量:可随意调整尺寸
  • 大图:6554 × 4710 像素·55.49 cm × 39.88 cm·300dpi·JPG