所屬欄目:礦物學專業(yè)術(shù)語
Definition: lack of equality or equivalence between parts or aspects of something; lack ofsymmetry非(不)對稱fēi (bú) duì chènOrigin: mid-17th century: from Greek asummetria,from a-“ without” +summetria (seesymmetry)Example:The second part involves voltage con ......(本文共 447 字 ) [閱讀本文] >>