multi-ribbed composite wall with opening
... multi-ribbed composite wall 密肋复合墙体 multi-ribbed composite wall with opening 开洞密肋复合墙体 multi-ribbed panel wall 密肋复合墙体 ...
基于6个网页-相关网页
multi-ribbed composite wall with opening
带开口的多肋复合墙
以上为机器翻译结果，长、整句建议使用 人工翻译 。