Recently,I want to use the 2D graphics that *Mathematica* generates in my paper.My step-by-step operation as below: Plot[x^3 + 2 x + 3, {x, -2, 3}] Then I `click the right mouse button`==> `copy the figure`==>`paste in the word document` I discover that the graphic rendering denticular. So my question is `how to extract the high-quatity graphic that Mathematica generates`. ![enter image description here][1] [1]: https://i.sstatic.net/hvgmj.png