Pie in the sky 天方夜譚
It mean something unrealistic, not practical
When first invented, the car and phone were pie-in-the-sky ideas. Now we have phones in cars.
Note:
pie in the sky的意思是不切實(shí)際的東西。
汽車和電話在被發(fā)明出來以前都是天方夜譚，但是現(xiàn)在我們?cè)谄囍写螂娫挕?BR>
It mean something unrealistic, not practical
When first invented, the car and phone were pie-in-the-sky ideas. Now we have phones in cars.
Note:
pie in the sky的意思是不切實(shí)際的東西。
汽車和電話在被發(fā)明出來以前都是天方夜譚，但是現(xiàn)在我們?cè)谄囍写螂娫挕?BR>