fiber optics network cable for ultra fast internet communications thin light threads that move information at high speed.
ID: 1619123248

以图搜图
- 大图:3638 × 5670 像素·30.8 cm × 48.01 cm·300dpi·JPG
- 中图:642 × 1000 像素·22.65 cm × 35.28 cm·72dpi·JPG
- 小图:321 × 500 像素·11.32 cm × 17.64 cm·72dpi·JPG