polka dot

剑桥词典

one of a large number of small , round spots that are printed in a regular pattern on cloth
（衣料上的）圆点花纹
a shocking pink dress with white polka dots 带有白色圆点花纹的艳粉色连衣裙
a polka-dot bikini /bow tie 圆点花纹比基尼泳装／领结 返回 polka dot