symmetry
柯林斯词典
1. N-VAR Something that has symmetry is symmetrical in shape, design, or structure. 对称
...the incredible beauty and symmetry of a snowflake. …雪花令人难以置信的美丽和对称。
2. N-UNCOUNT Symmetry in a relationship or agreement is the fact of both sides giving and receiving an equal amount. (关系或协议中双方) 平衡; 均等
The superpowers pledged to maintain symmetry in their arms shipments. 这些超级大国承诺要在其武器运载上保持数量相等。
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symmetry /ˈsɪmɪtrɪ/ (symmetries)
剑桥词典
- the quality of having parts that match each other, especially in a way that is attractive , or similarity of shape or contents
对称（性）；匀称
The design of the house had a pleasing symmetry, its oblong shape being picked up in its elongated windows . 房子的设计透着一种赏心悦目的对称美，狭长的窗户使长方形的结构显得更加和谐。
比较
asymmetry (asymmetric)
mathematics specialized
in mathematics , the quality of having two parts that match exactly , either when one half is like an image of the other half in a mirror , or when one part can take the place of another if it is turned 90° or 180 °
（数学中的）对称（性） 返回 symmetry