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
I love walking in the rain.
我喜欢在雨中散步。
Better be the head of the yeomanry than the tail of the gentry.