pleasantness
n. 愉快，快乐；和蔼可亲
例句
She remembered the pleasantness of the evening.
她对那个愉快的夜晚记忆犹新。
《牛津词典》
Believe that pleasantness is coming.
相信吧，那愉快的日子即将来临。
Her ways [are] ways of pleasantness, and all her paths [are] peace.
他的道是安乐，他的路全是平安。
