His performance was perfection.

　　他的演技真是爐火純青。

　　The fish was cooked to perfection.

　　這魚烹得恰到好處。

　　The vegetables were cooked to perfection.

　　這些蔬菜燒的火候恰到好處。

　　My idea of physical perfection is to be very slender.

　　在我看來，要擁有完美身材就要非常苗條。

　　He is rarely satisfied with anything less than perfection itself.

　　他一般只對那些絕對完美的事情感到滿意。