| 词条 | symmetry |
| 释义 | symmetry n. 对称, 匀称 英英解释: 名词symmetry: 1. (mathematics) an attribute of a shape or relation; exact reflection of form on opposite sides of a dividing line or plane 同义词：symmetricalness, correspondence, balance 2. balance among the parts of something 同义词：proportion 3. (physics) the property of being isotropic; having the same value when measured in different directions 同义词：isotropy |
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