chīㄒㄧㄣxīnㄨㄤˋwàngㄒㄧㄤˇxiǎng

  1. 痴迷幻想不能實現事情喻世明言··珍珠》:大凡指望不在心上指望便痴心妄想時刻難過。」想入非非

to be carried away by one's wishful thinking (idiom)​, to labor under a delusion, wishful thinking