当前素材是由九二图网为您提供的“Chemical laboratory”作品,素材编号:20120321042221,尺寸为:2912×4368 像素,大小为:3.1MB,素材关键词要素为:Chemistry, labs, medicinal water, experiments, scientists, serious, focused, bottled, test tubes,,health care,Modern Technology,Stock Images,欢迎下载收藏!
编号:20120321042221
格式:JPG 格式
尺寸:2912×4368 像素
大小:3.1MB
分辨率:300 DPI
更新:2020-02-20 12:01:25
Human anatomy
Female genital mutilation
Handheld X-rays
Pregnant women who do pregnancy tests in hospitals
Pregnant women undergoing pregnancy tests
Chemical laboratory
A bottle of science experiments
The plant in the bottle
Scientific experimental tools
The plants by the microscope
Scientific experimental supplies
Scientists doing experiments
Someone who's working on a chemical experiment