wishful thinking; hope vainly for

• 痴心妄想

wishful thinking; hope vainly for的用法和样例：

例句

1. Such a hope is not an idle dream.
   这种希望并非痴心妄想。
2. Such wishful thinking of theirs will never be realized.
   他们的这种痴心妄想是永远也不会实现的。