英语词汇“natural arch”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	natural arch
释义	natural arch 天生桥;自然平衡拱
随便看	fundamental cutset fundamental cycle fundamental data fundamental deficit fundamental design fundamental deviation fundamental diagram fundamental differential invariant fundamental digraph fundamental dimension fundamental dimensions fundamental directed family of points fundamental directed set of points fundamental direction fundamental discord fundamental discriminant fundamental disequilibrium fundamental distance fundamental distequilibrium fundamental domain fundamental dominant weight fundamental doublet fundamental driving force fundamental duality theorem fundamental duties of citizens 铁打衙门流水官铁打铁，逗硬铁拐李落难卖打药，总会碰上识货人铁拐李走独木桥，够呛铁是铁，石头是石头铁是铁，钢是钢，鎯头碰在砧子上铁是铁，钢是钢，锒头碰在砧子上铁杓子碰锅沿铁杵可以磨成绣针铁杵磨成针 blizzard bloc block blog blogger blond bloodstone bloomers blouse blouson