The 3 obscurity lent him courage to keep his eyes fastened as 4 ardently as he liked upon the girl who sat in the firelight.

因为有着这样的掩饰，他才有足够的勇气目不转睛又抱含热情地注视着那位坐在火光旁的姑娘。

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They represent countless men and women, uniformed and civilian, who work, often in obscurity, to keep our country safe.

WHITEHOUSE: President Obama Welcomes Senators Hagel and Boren to Intelligence Team | The White House

Baron d'Holbach published most of his works under pseudonyms, which helped to keep him safe but also condemned him to centuries of philosophical obscurity (except in the officially godless Soviet Union).

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