楔子: 1.(插在榫子缝里的木片等) wedge; chock; cleat 短语和例子在 ... 中打进一个楔子 drive a wedge between [into] ...; 用楔子固定 fasten with a wedge2.(木钉; 竹钉) peg; wooden peg; bamboo peg3.(戏曲、小说的引子) prologue in some modern
梁柱接合: beam column co ectionbeam column connectionbeam colunm connectionbeam to column connectionbeam-column connectionbeamcolumnco ectionbeamtocolumnconnection
梁柱结构: beam column co tructionbeam column constructionbeam-and-column constructionbeamed structurepost and beam constructionpost and beam structurepost and girderpost-and-beam constructionpost-an