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版權商用圖片 - Three molecules inside the human cell: Free radical with missing electron, Normal stable molecule with paired electrons and Antioxidant with extra electrons which can be donated to free radical

Three molecules inside the human cell: Free radical with missing electron, Normal stable molecule with paired electrons and Antioxidant with extra electrons which can be donated to free radical
圖片編號 : 78170197
媒體類型 : 向量圖像
版權所屬 : guniita
5000 x 5000 px | 16.67 " x 16.67 " | 300dpi | JPG
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