短语词组短语carotic steal 综合征carotic tubercle 颈动脉结节carotic arteriosclerosis 颈动脉粥样硬化carotic stenosis 颈总动脉狭窄Carotic Reflex 颈动脉反射carotic trigone 颈动脉三角carotic branch 颈动脉窦支Carotic Sinus Syncope 颈动脉窦晕厥 返回 carotic