他们在论坛上讨论问题。
They discussed the issue on the forum.
forum (for discussion)
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
他们在论坛上讨论问题。
They discussed the issue on the forum.
这个论坛人多吗?
Are there many people on this forum?