science research and bio technology concept - young scientist in safety glasses with test tube and virtual projection of molecule
ID: 643428472![复制](//static.hellorf.com/hellorf/_next/images/copy.svg)
![预览](https://hellorfss.zcool.cn/image-stock/shutterstock/photos/643428472/display_1500/stock-photo-643428472.jpg?auth_key=1718770574-0-0-f2f847b9af9a71e80b03f8c8c71f7c96)
编辑图片
以图搜图
- 大图:7761 × 4151 像素·65.71 cm × 35.15 cm·300dpi·JPG
- 中图:1000 × 535 像素·35.28 cm × 18.87 cm·72dpi·JPG
- 小图:500 × 267 像素·17.64 cm × 9.42 cm·72dpi·JPG