DCone of a number of round spots that form a pattern, especially on cloth used for clothing 〔尤指衣料上的〕圆点图案
a white scarf with red polka dots
有红色圆点图案的白色围巾
→5see picture at 见图pattern1
—polka-dotadjectiveadj
a polka-dot dress
圆点连衣裙
Examples from the Corpus
polka dot• The Fifties polka dot is also resurrected in a variety of vibrant pinks and purples.• Seven minutes later the princess, dressed in a navy suit and pink and navy polka dot blouse, came out.• Kate's shirt was green with purple polka dots.• A perennial favourite, the polka dot gets a new lease of life in bold emerald green and brilliant white.