by a stretch of imagination

• 想入非非

by a stretch of imagination的用法和样例：

例句

1. He tried to yank his mind back out of fantasy.
   他试图将思绪从想入非非的幻梦中拉回。
2. There was a dreamy look in her mother's face.
   她母亲的脸上有着一种想入非非的神情。