1. The conductor signaled the orchestra to play the next section slentando.
指挥示意乐团在下一节中稍微放慢演奏速度。

2. The slentando passage in the music added a sense of tranquility.
音乐中的逐渐放慢的部分增添了宁静的感觉。

3. The pianist beautifully executed the slentando, gracefully slowing down the tempo.
钢琴家演奏得很美妙，优雅地将速度逐渐放慢。