Scientist or medical in lab coat holding test tube with reagent Laboratory glassware containing chemical liquid Microscope Biochemistry laboratory research.
ID: 1687334827
编辑图片
以图搜图
- 大图:6094 × 4063 像素·51.6 cm × 34.4 cm·300dpi·JPG
- 中图:1000 × 667 像素·35.28 cm × 23.53 cm·72dpi·JPG
- 小图:500 × 334 像素·17.64 cm × 11.78 cm·72dpi·JPG