Broaden our horizons and increase insight.
壹、開闊：open;?wide;?widen;?tolerant;?generous in thoughts
二、見識：insight;?experience;?knowledge;?widen one's knowledge;?enrich one's
三、Broaden擴大;?放寬;?加寬;?使。。變寬，擴展
四、horizons眼界;?範圍;?地平線( horizon的名詞復數 );?界限
五、insight頓悟;?領悟;?洞察力，洞悉;?直覺，眼光
六、例句：
1.其次，我喜歡沿途交友，並與他們交談，這樣能開闊視野，增長見識。
Second, I enjoy making friends along the way, and in that communicating with different people helps expand my vision and widen my horizons.
2．三是知識趣味類，知識讓人開闊視野，增長見識；
The third one is knowledge and interest.
3．同時，旅遊對大學生開闊視野、增長見識、塑造個性、陶冶情操、培養審美能力等都具有潛移默化的作用。
Meanwhile, tourism can exert a subtle influence on broadening university students 'sight, sharpening their individuality, molding their sentiment, cultivating the ability of appreciation of the beautiful.
4．大學語文是高等教育壹門重要的基礎課，它對於提高大學生理解和運用漢語的能力，對於開闊大學生視野，增長大學生見識，提高大學生人文素養，以及傳承中華文明等有著積極的作用。
College Chinese is an important basic curriculum of high education, because it plays an active role not only in improving college students 'abilities of comprehension and application of Chinese but also in broadening college students' horizons and increasing their knowledge and propagating Chinese civilization.