Fileutils would then follow the ".. "directory up much higher, possibly up to the root of the file system.
目录向上到更高层级，可能会一直到文件系统的根。
2
One way to ensure this is to integrate traditional medicine into the formal health system, thus ensuring better safety and adequate follow-up for patients.
确保这一做法的一种方式是将传统医学纳入正规卫生系统，从而保证提高安全性并对病人进行适当的观察。
3
Kaiser has developed a reimbursement system to cover office visits, questionnaire administration, and follow-up discussions.