Khmer Pich Solika Top singer M Promotion
One significant difference is that Khmer is not tonal. In tonal languages, such as Thai, Lao, and Vietnamese, the same sound has one meaning when spoken in a high tone, and a different meaning when spoken in a low tone.
![](http://4.bp.blogspot.com/_QrJgy6QEth8/S_SlP2gGWpI/AAAAAAAAIk0/cKK2kKZXFbA/s640/AsianCuteModels_-_Poy_TreeChada_Thai_Girl+%283%29.jpg)