xeroderma pig.men.to.sum

xeroderma-pigmentosum的音标和读音：
DJ音标发音： [ˌpigmənˈtousəm]
KK音标发音： [ˌpɪgmənˈtosəm]

xeroderma-pigmentosum的词性：
n.（名词）

1. A rare hereditary skin disorder caused by a defect in the enzymes that repair DNA damaged by ultraviolet light.
着色性干皮病：一种罕见的遗传性皮肤病，由于修补DNA的有瑕疵的酶被紫外线所破坏而引起的失调

xeroderma-pigmentosum的词源：

2. New Latin x?roderma pigment?sum
现代拉丁语 x?roderma pigment?sum

3. x?roderma [xeroderma]
x?roderma [干皮病]

4. pigment?sus [of pigment]
pigment?sus [色素的]