Brown study
01
深い思索, 没頭状態
a state in which one is very deep in thought and not aware of one's surroundings
Idiom
Informal
例
During the lecture, I found myself in a brown study, thinking about unrelated matters instead of paying attention.
講義中、私は深い思索にふけり、注意を払う代わりに関係のないことを考えていました。
Sitting by the river, he went into a brown study, contemplating life's mysteries and his own future.
川辺に座って、彼は深い思索にふけり、人生の神秘と自分の未来を考えた。
