There is a razor-thin Democratic majority of one seat in the Senate.

民主党在参议院中只占一席的微弱多数。

《柯林斯英汉双解大词典》

His decision gives Democrats a 59-seat majority, one short of the 60 necessary to overcome Republican attempts to block legislation.

VOA: standard.2009.04.28

But the new Polynesian-led government obtained only a one-seat majority in the 57-member assembly.

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The Democrats support a resolution that calls for a one-seat majority on committees.

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Kumaratunga's People's Alliance (PA) has only a one-seat majority in the unicameral house.

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