The Wallaby secretes a dye that transforms its face and neck into colours ranging from light pink to bright purple. 这种小袋鼠可以分泌一种染色将其面部和颈部的颜色从浅粉红色变成明亮深紫色。
At high magnification, the squamous mucosa at the margin of the herpetic ulcer shows pale pink "ground glass" inclusions within squamous epithelial cells. 高倍镜下,疱疹性溃疡边缘的鳞状上皮细胞内有浅粉红色的毛玻璃样物。