evasive

US /ɪˈveɪ.sɪv/
UK /ɪˈveɪ.sɪv/
1.

lảng tránh

answering questions in a way that is not direct or clear, especially because you do not want to give an honest answer:

:
The Senator was her usual evasive self, skillfully dodging reporters' questions about her possible resignation.