much given to speculation

• 想入非非

much given to speculation的用法和样例：

例句

1. His scheme seems to me fanciful in the extreme.
   我觉得他的计划似乎完全是想入非非。
2. 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。