This young man has a lofty ambition to become a scientist.

这个年轻人有鸿鹄之志，希望能成为一名科学家。

His lofty ambition keeps him from giving up even in adversity.

他的鸿鹄之志让他在逆境中也不放弃。

Her lofty ambition has inspired many to pursue their own dreams.

她的鸿鹄之志激励了许多人追求自己的梦想。

He has had a lofty ambition since childhood to change the world.

他从小就有鸿鹄之志，立志要改变世界。

Her lofty ambition drives her to constantly pursue excellence in her career.

她的鸿鹄之志让她在事业上不断追求卓越。

If you say Zhou Benchi has no lofty ambition, I could never agree.

不过，谁说周奔驰没有远大的理想我敢和谁急，