... 多发性视网膜缺损不伴脱离 multiple defects of retina without detachment 局部视网膜缺血focal retinal ischemia 瓣膜缺损 valve defect ...
双语例句
1
Transient ischemic attack (TIA):a transient episode of neurological dysfunction caused by focal brain, spinal cord, or retinalischemia, without acute infarction.