在英文中，可以用 "thirst for success" 来表达 "多么渴望成功" 的意思。

关于 "thirst" 的意思，它是指 "渴望，渴求，渴望得到某物" 的意思。

例句：

He has a great thirst for success. (他渴望成功。)
She has a thirst for knowledge. (她渴望知识。)
He has a thirst for adventure. (他渴望冒险。)

关于 "success" 的意思，它是指 "成功，胜利，成就" 的意思。

例句：

She has achieved great success in her career. (她在事业上取得了巨大的成功。)
He has always dreamed of success. (他一直梦想着成功。)
Success requires hard work and dedication. (成功需要努力工作和奉献精神。)