黒星

(1)a reference point to shoot at; "his arrow hit the mark"

(2)狙い撃つ標点

(3)the contractile aperture in the center of the iris of the eye; resembles a large black dot

(4)目の虹彩の中央の収縮開口

(5)大きく黒い点に類似している

(6)an unsuccessful ending to a struggle or contest; "it was a narrow defeat"; "the army's only defeat"; "they suffered a convincing licking"

(7)争い、またはか競争の不成功の結末

(1)