实现自己的抱负用英语怎么说

"Realize one's ambition" 是表达实现自己的抱负的常用说法。这个短语有其原意，来自于对自己的愿望和目标进行追求和实现。

例句：

"He worked hard to realize his ambition of becoming a successful businessman." 他努力工作，实现了成为成功商人的抱负。
"She never gave up on her ambition to become a famous singer." 她从不放弃成为著名歌手的抱负。
"He has finally realized his ambition of traveling around the world." 他终于实现了环游世界的抱负。