n.[C]

1. 古罗马城镇的广场
2. 公开讨论的场所；讨论会[（+for）]
   They are holding a forum on juvenile delinquency.

   他们正举行一个有关青少年犯罪的讨论会。

n.

1. a meeting or medium for an exchange of views.
2. chiefly N. Amer. a court or tribunal.
3. (pl. fora)
   (in an ancient Roman city) a public square or marketplace used for judicial and other business.