Nobody had ever heard of it.
I have never seen a red refrigerator.
Never have I seen such a beautiful picture.
That had not occurred to him before.
- 不像狗， 这只鹤从来没有梦想过飞翔。
The crane, unlike the dog, has never dreamed of flying.
You will wish you had never seen it.
As far as I know, he has never made such a mistake.
As far as I know, the book has never been translated into Japanese.