1、His enthusiasm for cooking remains undiminished, even after all these years.
他对烹饪的热情依然没有减退，即使这么多年过去了。
2、The popularity of this artist's music is undiminished, as evidenced by the sold-out concerts.
这位艺术家的音乐依然非常受欢迎，这可以从门票全部售罄的音乐会中看出来。