1. The lingering sound:

Meaning: Describes the beautiful singing voice and leaves a deep impression on people.

Source: "Liezi Tang Wen" written by Liezi in the early Warring States Period: After leaving, the lingering sound lingers around for three days without stopping, and there are no other people left or left. It means that after she left, the beautiful singing lingered around the beams of the house and didn't stop for three days and three nights. Everyone thought she was still here.

2. Melodic:

Meaning: beautiful, pleasant, pleasant and interesting tone.

Source: Chapter 34 of "Nie Hai Hua" by Zeng Pu of the Qing Dynasty: "I just answered in English, but I spoke it crisply, melodiously and beautifully."

3 , Three Days Around the Liang:

Meaning: To describe the high and exciting music, which seems to still be echoing even after a long time.

Source: "Liezi Tang Wen" written by Liezi in the early Warring States Period: After leaving, the lingering sound lingers around the beams for three days, and no one left or left. It means that after she left, the beautiful singing lingered around the beams of the house and didn't stop for three days and three nights. Everyone thought she was still here.

4. The sound of the oriole and the song of the oriole:

Meaning: the words of the swallow, the song of the oriole; the original description is a wonderful spring. Later, it was mostly used to describe the sound of young women talking and laughing.

Source: Chapter 42 of "Water Margin" by Shi Naian in the Ming Dynasty: The song Jiang heard was not a man's voice, so he got out from under the sacred cabinet. When he looked, he was surprised. There were two girls in green clothes standing beside the bed. ?

5. Yangyangyinger:

Meaning: Refers to the loud and beautiful sound that fills the ears, describing the sound of speaking and reading that is pleasant to the ear.

Source: "The Analects of Confucius Taibo": "The beginning of Shi Zhi, the chaos of "Guan Ju", it is so overwhelming that it is so pleasing to the ears." It means starting from the overture played by Tai Shizhi to the end Playing the end of "Guan Sui", the rich and beautiful music echoed in my ears.