special caliber

例句：

1. 1. This special sauce is the secret ingredient in our recipe.
   这种特别的酱料是我们食谱的秘密成分。
2. 2.The special event was held at a historic building.
   这个特别的事件是在一座历史建筑中举行的。
3. 3.She has a special talent for painting landscapes.
   她有绘画风景的特别才能。