翻白眼的英文表达是"roll one's eyes"。这个说法源于人们在表示不耐烦、厌恶、不赞成或不相信时眼睛的自然动作，即翻动白眼。例如：

When she heard the bad news, she rolled her eyes in disbelief. (当她听到这个坏消息时，她翻了个白眼，表示不相信。)

He rolled his eyes when his friend told him the same joke for the fifth time. (当他的朋友第五次讲同一个笑话时，他翻了个白眼。)

I couldn't help but roll my eyes when she started talking about her ex-boyfriend again. (当她又开始谈起她的前男友时，我忍不住翻了个白眼。)

请注意，"roll one's eyes" 是一个习惯用语，并不是正式的英语表达方式，因此在正式的写作或交流中应避免使用。