单词	symmetric
释义	symmetric /sɪˈmɛtrɪk / adjective Made up of exactly similar parts facing each other or around an axis; showing symmetry: the structure is completely symmetric... A series of concentric circles form the center of a beautifully symmetric pattern. The logistic curve is symmetric about the inflection point. This room is circular in design, thus the central sound system allows for perfectly symmetric acoustic resonation on all points of the perimeter.
随便看	haemopneumothorax haemopoiesis haemopoietic haemoptysis haemorrhage haemorrhagic haemorrhagic fever haemorrhoid haemorrhoidal haemostasis haemostat haemostatic haere mai haere ra hafiz Haflinger hafnium haft hafta haftarah Haftorah hag Hag. Hagar Hagen

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