大力宣扬用英语怎么说

"大力宣扬"可以用英文表示为"vigorously promote"或"strongly advocate for"。
这个短语的来源可能来自于中文的直译，将中文的"大力"转化为英文的"vigorously"，"宣扬"转化为"promote"。
以下是一些使用"vigorously promote"或"strongly advocate for"的英文例句及其中文翻译：
The organization is committed to vigorously promoting sustainability and protecting the environment. (这个组织致力于大力宣扬可持续发展并保护环境。)
She strongly advocates for equal rights and opportunities for all people. (她坚决支持为所有人提供平等的权利和机会。)