"Boni kirini riñi issi."

Translation: Those are happy girls.

[Aaron580502]

I translated with "Those girls are happy", but it's wrong. I know it is a bit different from the right answer "Those are happy girls", but it has the same meaning, right?

[Yakusho1]

Right

[RavenBaby]

What's the difference between "those girls are happy" and "those are happy girls"?

[JustSeiyin]

Why is it not riñii but instead riñi. I thought riñi was accusative singular and riñii accysative plural