My Husband In Law Speak Khmer ((install))
Understanding your specific need is the first step. If your husband speaks Khmer, you are dealing with an Austroasiatic language that is tonal, extremely polite, and hierarchical. Unlike English, Khmer uses different pronouns and vocabulary based on age, social status, and familial role.
So, you have accepted that , and you want to thrive, not just survive. Here is a roadmap. My Husband In Law Speak Khmer