@jpzhao
看这个说明
https://www.openfoam.com/documentation/guides/latest/api/splitMeshRegions_8C_source.html
- cellZonesFileOnly behaves like -cellZonesOnly but reads the cellZones
from the specified file. This allows one to explicitly specify the region
distribution and still have multiple cellZones per region.
看看有没有能用的
如果没有我也不知道了:135: