forbid和 prevent的区别

forbid是禁止的意思，而prevent是防止或者预防的意思，区别可以从以下例子看出：

Since the bushfire taken place last year, open fire is forbited in the national park to prevent bushfire. 自去年发生丛林大火以来，国家公园禁止明火，以防止丛林大火。