这个系统很好用。
This system is easy to use.
system
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.
这个系统很好用。
This system is easy to use.
系统出了问题。
The system has a problem.