课堂笔记画画涂鸦拍照 学生手写笔记 拍照 记录 1.Drawing graffiti record in the class room for student Taking notes in class,Photograph and save; you can draw on a picture,and you can Photograph and then write some text on it and send to your friend 2.save Drawing graffiti as a picture 3.add photos and graffiti notes to a square 4.share your photes notes with email 5.more pages 课堂笔记画画涂鸦拍照