政治穩定對經濟繁榮是必要的英文怎麼說？

Political stability is essential to economic prosperity.

量入為出是很重要的英文怎麼說？

It is essential to balance one's budget.

成功必須努力工作英文怎麼說？

Hard work is essential to success.

穩定的政府對經濟成長是重要的英文怎麼說？

A stable government is essential to economic growth.

兩份草稿沒有本質上的不同英文怎麼說？

There is no essential difference between the two drafts.

對教師來說,口齒清楚是必不可少的英文怎麼說？

Articulate speech is essential for a teacher.

蛋白質是生命必不可少的英文怎麼說？

Protein is essential to life.

民眾教育對提倡民主是非常重要的英文怎麼說？

Mass education is essential in promoting democracy.

相互理解對友誼至關重要英文怎麼說？

Mutual understanding is essential to friendship.