梦幻森林 wrote: 在多加个面积的线性变化 PRO/E还可以吗
wistfulness9 wrote: 當然可以. 200::g::g::C::C ::x ::C ::i ::r ::u ::p
梦幻森林 wrote: 知识讨论一下 用不着生气吧
wistfulness9 wrote: 哈哈﹗﹗﹗沒問題﹖::K 我不生氣,我是高興.