doughnut'dәunʌt英式朗读美式朗读基本解释n. 油炸圈饼, 环状物 [计] 圆环图英文释义n. a small ring-shaped friedcake词形变化复数doughnuts现在分词doughnutting上一个单词:doughmaker下一个单词:doughnut chart autoformat