dissident
US
UK dissident n: ([sb] anti-government)
SC 持不同政见者 chí bù tóng zhèng jiàn zhě
SC 异议分子 chí bù tóng zhèng jiàn zhě，yì yì fèn zǐ
A large group of dissidents stood outside the government building with signs protesting the new law.
dissident adj: (disagreeing)
SC 持不同意见的 chí bù tóng yì jiàn de
This is a safe place in which you can voice dissident opinions without fear of persecution.