About Su-30MKK: any one speak Russian here?

Hi, I received an email today regarding the translation of Su-30MKK. We all know that that MKK can be translated as Multifunction Commercial China, but what is the original Russian for this?

Here is the email:

Greetings,

On your web site, you translate the SU-30MKK as Mnogafunctunali Kommercial

One of our readers points out that "MK/Multifunctional Commercial" is
actually "Mnogofunktzionniy Komercheskiy."

Click to expand...

Aluka is russian (to my knowlidge)

Dongfeng said:

Hi, I received an email today regarding the translation of Su-30MKK. We all know that that MKK can be translated as Multifunction Commercial China, but what is the original Russian for this?
Here is the email:

Click to expand...

I do. It sounds "Mnogotslevoi Kommercheskii Kitaiskii"- Multirole Export Chinese; Kommercheskii in this context means "for export sales".