常見(jiàn)例句雙語(yǔ)例句Mathematically, dislocations are a type of topological defect, sometimes called a soliton.數(shù)學(xué)上，位錯(cuò)屬于一種拓?fù)淙毕?，有時(shí)稱(chēng)為“孤立子”或“孤子”。 返回 topological defect