Adjective 形容詞
1. not known about
知られていない
the unknown world
Test
1 / 5
a frame with rows of sliding beads, used for doing arithmetic
2 / 5
It tastes absolutely horrible!
3 / 5
I keep a cat. ( ) cat is black.
4 / 5
She is about sixty.
5 / 5
Don't abuse that man, he can't help walking slowly.
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