胞核呈空泡状阴性反应。
细胞核染色苍白呈空泡状，应为主要含有的是不着色的常染色质。
Their nuclei are pale and vesicular, containing mainly unstained euchromatin.
电镜观察束状带细胞胞浆中富含线粒体、光面内质网及大小不等的脂滴，线粒体嵴呈空泡状。
The cell plasma of fascicular zone contained a great deal of mitochondria, smooth endoplasmic reticulum and lipid droplets observed by transmission electron microscopy.
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