名词／名词动用
nouns and their use as verbs
冠状动脉慢性完全性闭塞病变CTO病变
coronary total occlusion lesion
程度副词＋名词结构
degree adverb+noun structure
名词组网络函数
noun group network function
授权域名-完全限定域名
FPIDfully qualified domain name
formal verificationfully qualified domain name