trussed arch bridge detail的意思|示意
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英 / /
桁架拱桥细节
trussed arch bridge detail的网络常见释义
桁架拱桥 English translation for "拱桥" ... 边拱桥: multiple arch bridge detail>> 桁架拱桥: trussed arch bridge detail>> 拱桥形成: bridge formation detail>> ...