沿海地区的砂质土壤,砂粒间的空隙也相对较大。
Sandy soils along the coast have relatively large spaces between the sand grains.
这些微囊样空隙比分泌型脑膜瘤的大,而且其内没有圆形假砂粒体样结构。
The many cystic spaces are bigger than those seem in secretory meningioma, and do not contain spherical pseudo-psammoma bodies.
这些微囊样空隙比分泌型脑膜瘤的大,而且其内没有圆形假砂粒体样结构。
The many cystic spaces are bigger than those seem in secretory meningioma, and do not contain spherical pseudo-psammoma bodies.
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