donut英 [ˈdəʊnʌt]美 [ˈdoʊnʌt]n. 油炸圈饼;圆环图复数:donuts TEM8医学COCA.14344柯林斯词典→ see:doughnut英英释义nouna small ring-shaped friedcakeSynonym:doughnutsinker双语例句