In terms of avocations, there is hardly anything in common between Jenny and her younger sister.

就業(yè)余愛好而言, 珍妮和她妹妹幾乎沒什么共同之處.

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Most seem to come from technical avocations, like engineering, computers and sciences.

絕大多數(shù)人原有技術方面的愛好, 比如工程 、 計算機和科學.

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