Plainchant
n. 单声圣歌
✅ 同义词
📖 牛津释义
plainchant
(also `plainsong ) n [U]
medieval type of church music for a number of voices singing together, used in the Anglican and Roman Catholic Churches 素歌（中世纪的宗教合唱曲, 为圣公会及天主教所采用）.
🗣️ 情景例句
The more depressed he got, the more he turned to drink.
他越是情绪低落就越是借酒消愁。
Do not hallo till you are out of the wood.
未出险境，先莫高兴。
Are there any hills in the picture?
画里面有山吗？