built-up girder
读音：英 [bɪlt ʌp ˈɡɜːdə(r)]
美[bɪlt ʌp ˈɡɜːrdər]
built-up girder 基本解释
组合大架
重点词汇
built v. build的过去式和过去分词 adj. …建成的；身段优美的；有特定体格的
girder n. 大梁, 主梁 [化] 撑杆
最新查询单词：
in sum
in spirit
in space
噪声系数英文
in solution
in so far as
in situ
in sight of
in sight
in short order
更新时间：2026-11-01 04:43:16
更新时间：2026-11-01 04:43:16
built-up girder是什么意思 built-up girder怎么读 built-up girder中文意思 翻译