在讨论会上，所有人都可以自由发表意见。
All people are at liberty to express their opinions during the discussion.
在这里可以自由地发表自己的观点和对论坛的主题发表意见，我们还可以对网友的问题及时地解决，获取有用的知识。
We can freely advance our own viewpoint here and express the opinion to the forum subject, and we may solve the net friend's questions, gaining useful knowledge.
他说，这个电台现在有了新的角色：即为听众提供一个就国家的问题自由发表意见并催促国家进行变革的论坛。
He says this station has a new role: to give listeners a place to talk freely about their country's problems and press the government for change.
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