蝴蝶的翅膀通常是对称的。

Húdié de chìbǎng tōngcháng shì duìchèn de.

The wings of a butterfly are usually symmetrical.

画家追求画面的对称美。

Huàjiā zhuīqiú huàmiàn de duìchèn měi.

Artists pursue symmetry in their paintings.

她喜欢对称的首饰设计。

Tā xǐhuān duìchèn de shǒushì shèjì.

She likes jewelry designs that are symmetrical.