1. (n) Also known as a babushka doll. A matryoshka doll is Russian nesting doll that decreases in size and are put into another.
2. (n) A Vocaloid song sung by Hatsune Miku and Gumi.
1. (n) Also known as a babushka doll. A matryoshka doll is Russian nesting doll that decreases in size and are put into another.
2. (n) A Vocaloid song sung by Hatsune Miku and Gumi.