We bought a drawing by an unknown artist.

我们买了一幅某个不出名的画家所作的画。

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Above the mantelpiece hung a charming 18th century conversation piece by an unknown artist.

壁炉上方挂着一幅迷人的、不知由哪个艺术家所作的18世纪人物风俗画。

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An unknown artist who is more junior is usually slower, takes more revisions, and doesn't produce as high of quality in their final draft but there are always exceptions.

年少不为人知的美工通常思维缓慢些，他们的作品需要更多修订，而且不能产出和他们最终定稿一样的高品质作品，但也有例外。

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One, a color lithograph by an unknown artist, shows Jones winning the British Amateur tournament in 1930.

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The painting, by an unknown artist, shows Richard holding a broken sword "symbolic of his broken kingdom, " says Ms. Thornton.

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The pairing delivers an "irresistible luster to an unknown artist, " says Alma Ruiz, head of the Latin department at Los Angeles' Museum of Contemporary Art (Moca).

FORBES: Mexican Medici