the drug is intended for those with AIDS;however,it is not______ to other patients

问题描述:

the drug is intended for those with AIDS;however,it is not______ to other patients
A accessible B relevant C valuable D familiar
选什么?我只要会的,不要来瞎蒙!

A .
可使用的意思.
个人觉得其他的不适合.