unparalleled in history

• 史无前例的

unparalleled in history的用法和样例：

例句

1. This achievement was unprecedented in automobile history.
   这种成就在汽车业中是史无前例的。
2. Our comradeship and our brotherhood in war were unexampled.
   我们在战争年代同舟共济的兄弟情谊是史无前例的。