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    31．Carl Lineous, the famous botanical scientist, was a man always in blue. His depression was his childhood illness in his biography. A．centered on B．concentrated on C．named after D．referred to 【查看更多】

     

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    Carl Lineous, the famous botanical scientist, was a man always in blue. His depression was   his childhood illness in his biography.

    A．centered on      B．concentrated on       C．named after      D．referred to

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