powerful [ˈpaʊəfl]

以下由轻松背单词网站提供

adj.有力的，有权力的，强大的

having a lot of power to control people and events

The UN began to get more and more powerful. 联合国开始变得越来越强大了。
Such are the most powerful voices of our times! 这些就是我们时代的最有力的声音！