We are still woefully ignorant of the causes of this disease.
不幸
是，我们仍对这种疾
原因一无所知。
We are still woefully ignorant of the causes of this disease.
不幸是，我们仍对这种疾原因一无所知。
Objective To summarize 828 case reports of the patients with cerebellopontine angle micrurgy and research the causes of their diseases.
摘要目总结桥小脑角变828例显微手
经验，并探讨其原因。
声明：以上例句、词性分类均
网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
