message board
noun/ˈmesɪdʒ bɔːd/
/ˈmesɪdʒ bɔːrd/
(also discussion board, discussion forum)
- a place on the internet where people can exchange ideas and opinions about a topic
（网站）留言板 - I posted a question on the message board.
我在留言板上贴出了一个问题。
- I posted a question on the message board.