将“preponderating"翻译成中文

The preponderance of the urban population is explained by the sizeable demographic weight of Djibouti City, after which the country is also named.

城市人口占优势的原因是吉布提市的人口比重大,国家名称也来自该市。

We stress the preponderant role of leaders of Iraq in this context.

我们强调,伊拉克领导人在这方面发挥着最重要的作用。