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图片 · “标本”

13 个结果

Bacillus bacteria colony

Bacillus bacteria colony

微生物学

Red green hunting lizard

Red green hunting lizard

野生动物

Hand embroidery specimen on wooden hoop

Hand embroidery specimen on wooden hoop

服装道具

Hand embroidery specimen on wooden hoop

Hand embroidery specimen on wooden hoop

手工艺

Amoeba vector diagram

Amoeba vector diagram

微生物学

microscopic view of chlorella vulgaris

microscopic view of chlorella vulgaris

微生物学

Extreme Close-Up of a Mosquito Isolated on Transparent Background

Extreme Close-Up of a Mosquito Isolated on Transparent Background

昆虫

Anatomy of Chlamydomonas

Anatomy of Chlamydomonas

微生物学

A real photo of a hand with a light blue glove holding a tube of EDTA containing red liquid

A real photo of a hand with a light blue glove holding a tube of EDTA containing red liquid

医学检测

nostoc vector eps

nostoc vector eps

微生物学

Anatomy of Trichomonas vaginalis - Trichomonas vaginalis vector eps

Anatomy of Trichomonas vaginalis - Trichomonas vaginalis vector eps

微生物学

Hand holding test tube filled with vibrant red liquid on transparent background

Hand holding test tube filled with vibrant red liquid on transparent background

实验

Dark purple orchid isolated on white background

植物与花卉

Dark purple orchid isolated on white background

花卉