superiorityn.优越性；优势superiorn.上级；高手；上标adj.高傲的；上层的；上好的；出众的superior mesenteric artery肠系膜上动脉superior hemorrhoidal vein痔上静脉superior lingular bronchus肺舌叶上支气管, 上舌段支气管superior macular arteriole黄斑上小动脉superior maxillary foramen蝶骨圆孔, 上颌上孔Superior powers of mind.较高的智力superior sagittal diameter[医] 上矢状径(额骨内嵴中点至枕外粗隆)superior semicircular duct上半规管superior ligament of pinna耳廓上韧带superior oblique paralysis上斜肌麻痹