(1)不明瞭に
(2)不透明に
(3)薄明かりで
(4)opaquely
(5)unclearly
さらに詳しく
(1)ぼうっとしたさま
(2)ぼんやりとしたさま
(3)in a daze
(4)in a daze; in a dazed manner; "he wondered dazedly whether the term after next at his new school wouldn't matter so much"
