having a pattern that consists of a large number of small, round spots that are repeated in a regular way

He was wearing a blue-striped shirt and a red polka-dotted scarf. 他穿着蓝色条纹衬衫，系着红色带圆点的围巾。

She loved her pink polkadotted dress. 她喜欢她那件粉红色的圆点连衣裙。

These adorable high heels are polka dotted, with bows on the toes. 这些可爱的高跟鞋带有圆点花纹，脚趾上有蝴蝶结。