不均勻,不稱,不對稱
Asymmetry \A*sym"me*try\, n. [Gr. ?; 'a priv. + ? symmetry.]
1. Want of symmetry, or proportion between the parts of a
thing, esp. want of bilateral symmetry.
2. (Math.) Incommensurability. [Obs.] --Barrow.
asymmetry
n : (mathematics) a lack of symmetry [syn: {imbalance}] [ant: {symmetry}]