forum discussion的用法和樣例：
例句
- It serves little purpose to have continued public discussion of this issue.
繼續公開討論這個問題是不會有什麼益處的。 - It also provides a forum for progressive trade liberalisation, with the ultimate aim of total free trade in both goods and services.
此外，它又提供機會，讓大家公開討論如何循序漸進地推行貿易自由化，最終達至商品和服務貿易全面自由化的目標。
