栋梁的英文

ridgepeople of nationpillar of nation

ridgepole 精-----------锐

Flat ,building .

beam 英[bi:m] 美[bim] n. 束; 梁，栋梁; 光线; （电波的） 波束; vi. 发出光与热; 面露喜色; vt. 播送; 以梁支撑; 用…照射; 流露; [例句]Frances beamed at her friend with undisguised admiration弗朗西丝开心地对自己的朋友笑着，毫不掩饰她的羡慕之情。

（房屋的大梁; 比喻担负国家重任的人） ridge; ridgepole and beam; ridge beam; pillar; important peoplea pillar of the state国家的栋梁

"Pillar" means a support rod in a building, etc. thus, "国家栋梁" should be "National Backbone."