Accordingly, Birmingham's electorate more than quadrupled from just under 100,000 to over 400,000, and the city's seven parliamentary constituencies increased to twelve.

因此，伯明翰的选民数量增加了四倍多，从不到 100,000 人增加到超过 400,000 人，该市的 7 个议会选区增加到 12 个。

Now, did you know the UK is currently divided into 650 areas called parliamentary constituencies, each of which is represented by one MP in the House of Commons?

你知道吗？英国现在被划分为了650个地区，这些地区被称为议会选区，每一个选区在下议院都有一位国会议员。

In a general election, the U.K. is divided into 650 local areas called parliamentary constituencies, each of which is represented by one member of parliament, or MP, in the House of Commons.

在大选中，英国被划分为 650 个地方区域， 称为议会选区，每个选区在下议院由一名议员或 MP 代表。