短語詞組短語diagonal l bracing 斜撐diagonal side bracing 斜側(cè)支撐vertical diagonal bracing 豎向剪刀撐diagonal bracing struts 對角支撐架diagonal bracing WESTBANK 對角撐構(gòu)horizontal diagonal bracing 水平剪刀撐diagonal bracing dimension 斜撐尺寸diagonal bracing tube 斜撐桿cross diagonal bracing 十字交叉斜撐 返回 diagonal bracing