填土較多,難道沒有考慮懸空鋼筋水泥?
圍牆起碼有三十多米,貨真價實,物有所值。
本帖於 2010-02-15 02:12:40 時間, 由普通用戶 ozstar 編輯
填土較多,難道沒有考慮懸空鋼筋水泥?
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