广大世界 meaning in English

big big world

There was more distraction in the thought of getting away out into this vast world of which he knew nothing yet .
离开家到这个他还一无所知的广大世界上去看看，想到这里心情倒为之一宽。
If this is a day to transcend the ordinary , if it is a rare moment when we gather not just as harvard , but with a wider world of scholarship , teaching and learning , it is a time to reflect on what harvard and institutions like it mean in this first decade of the 21st century
假如这是我们要超越平凡的一天，或是在这个稀有的时刻我们聚集的场域并非仅限哈佛，而是落实学术、教学与学习的广大世界，则这正是哈佛以及类似的高等学府在二十一世纪的前十年，应反思其真谛的时候。
If this is a day to transcend the ordinary , if it is a rare moment when we gather not just as harvard , but with a wider world of scholarship , teaching and learning , it is a time to reflect on what harvard and institutions like it mean in this first decade of the 21st century
假如这是我们要超越平凡的一天，或是在这个稀有的时刻我们聚集的场域并非仅限哈佛，而是落实学术、教学与学习的广大世界，则这正是哈佛以及类似的高等学府在21世纪的前10年，应反思其真谛的时候。