Version: 3.2.2
The rendering is bad when fallback font is used on Windows. The main font is consola.ttf and fallback font is msyh.ttc.
Rendering text is "Hello 你好!". The result as below:

It's not aligned properly. This is the expected result:

Here are code to render the text: https://github.com/yoyocat/moonedit/blob/main/src/main/main.mbt
I suppose the C version has the same issue.