A koeksister (or koe'sister) derives from the Dutch word koekje, which translates to "cookie". There are two popular versions of this South African syrup-coated doughnut, ie.
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。