Color powder / a powder can be compacted or loosened into a vastly larger range of bulk densities than can a coarser granular material.
ID: 658089121
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以图搜图
- 大图:5585 × 3728 像素·47.29 cm × 31.56 cm·300dpi·JPG
- 中图:1000 × 668 像素·35.28 cm × 23.57 cm·72dpi·JPG
- 小图:500 × 334 像素·17.64 cm × 11.78 cm·72dpi·JPG