学英文短语：你是社会栋梁吗

　　短语 a pillar of society 指的是那些重要的、有价值的并且参与众多公益活动的社会成员。A pillar of... 还可以和其他社会群体和组织连用。

　　My friend James grew up in a family which moved around all the time. The poor kid was sent from pillar to post and never had time to settle in one place!

　　Looking through stone pillars at London's St. Paul's Cathedral.

　　例句

　　Martin's a great guy. He's the head teacher in our school, runs a local charity, and is known and respected by everyone in town. He's a pillar of the community。

　　Jimmy is a pillar of society. He raised millions of dollars to build a new hospital in the city。

　　例句

学英文短语：你是社会栋梁吗

　　Pillars, posts and columns all support buildings or bridges. A pillar is a strong pole that supports part of a building, and is made of stone, wood or concrete. A column is similar, but usually has decorative features. A post is a small pillar made of metal or wood。

　　Matilda is a pillar of the church: she's always giving her time to organising events and tries hard to make people feel welcome there。

　　今日小常识

　　短语 from pillar to post 的意思是四处奔走，东奔西跑。