黄粱一梦的英文：
[Literal Meaning]
golden millet/one/dream
a golden millet dream

[解释]
黄米饭还没做熟，一场好梦已经醒了。比喻不能实现的梦想。

[Explanation]
a wish that can never be realized

[例子]
对他这样一个一无所有的流浪汉来说，能去上媳妇简直就是黄粱一梦。

[Example]
For him, a bum without anything, to find a wife is really a wish that can never be realized.

[英文等价词]
a day dream