cherish lofty aspi rations; entertain great ambitions ❍ 夫英雄者，～，腹有良谋，有包藏宇宙之机，吞吐天地之志者也。(《三国演义》187) Now heroes are men who cherish lofty designs in their bosoms and have plans to achieve them; they have all-embracing schemes and the whole world is at their mercy.
胸怀大志xiōnɡ huái dà zhì
形容胸中有远大的志向。aim high, cherish lofty aspirations, fly a high pitch, fly high