... ultra-fine corduroy 特细条灯芯绒 ultra-fine structure 超微细构造 ultra-fine yarn 特细特纱 ...
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目的观察继发性血色病患者皮肤超微变化和微细构造的元素组成。
Objective to observe the ultrastructural changes of skin and compositions of fine structures in the cytoplasm in the patients with secondary hemochromatosis.
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