A. 动脉畸形 B. 静脉畸形 C. 毛细血管扩张症 D. 动静脉畸形 E. 混合性畸形
A. running rigging leading aft from the masts B. running rigging leading forward from the masts C. standing rigging leading aft from the masts D. standing rigging from the trees to the mast head
A. 类上皮细胞和巨噬细胞 B. 中性粒细胞和红细胞 C. 中性粒细胞 D. 淋巴细胞 E. 虹膜色素颗粒
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