Herrera was swept into office on the promise of major reforms.

【sweep】赫雷拉因承诺进行重大改革而当选。

A little over a month ago, Mr. Johnson, a brash, blustery politician often compared to President Trump, swept into office with a vow to finally wrest Britain from the European Union by whatever means necessary, even if it meant a disorderly, no-deal departure.

这名性情急躁，常被比作特朗普的政治家一个多月前刚刚走马上任，他在上任时宣称，要不惜一切代价，即使意味着以混乱、无协议的方式退出，也要将英国从欧盟分离出来。