sanctus

例句：

1. 1.The church bell rang as the sanctus was sung.
   教堂的钟声响起，伴随着颂歌。
2. 2. He composed a sanctus for his wedding day.
   他为婚礼创作了一首颂歌。
3. 3.The choir sang the sanctus with great enthusiasm.
   合唱团热情地唱着颂歌。