maintenance engineer checking technical data of heating system equipment in a boiler room
ID: 270525722
编辑图片
以图搜图
- 大图:3977 × 2577 像素·33.67 cm × 21.82 cm·300dpi·JPG
- 中图:1000 × 648 像素·35.28 cm × 22.86 cm·72dpi·JPG
- 小图:500 × 324 像素·17.64 cm × 11.43 cm·72dpi·JPG