赞!MM是即能设计又能穿工装踩钉子鞋的大地主。请人铺设水泥时承重立柱处加厚并预置金属件,结构的雏形就有了。
所有跟帖:
• 谢谢。活实际干起来不难,就是木头重力不够。 -firefly2000- ♀ (86 bytes) () 06/26/2019 postreply 10:10:36
• 谢谢。活实际干起来不难,就是木头重力不够。 -firefly2000- ♀ (86 bytes) () 06/26/2019 postreply 10:10:36
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