Lang Lang's reading voice is still Lang Lang.

The sound of the book is right. The usage of the voice of the book is misinformation. No matter in Ci Hai or the sixth edition of Modern Chinese Dictionary, there is only "the sound of books is loud", not "the sound of books is loud". In the senior high school entrance examination and college entrance examination, it is considered that "the sound of books is bright and clear" is the wrong usage.

The sound of a book is an idiom, pronounced shshēng láng láng, which means the sound of reading is clear and loud.

From Ji Yun's Notes on Yuewei Caotang in Qing Dynasty, Volume III: "In the next season, scholars will walk alone in the jungle and smell the sound of books, which is also strange in the wilderness."

There was a scholar alone in the messy grass, who heard Lang Lang's book and followed his voice.

Extended data:

Similar words are catchy, catchy, enamel, dazzling, dazzling.

1, Lang Lang is catchy (láng láng shàng kǒu), Lang Lang: Jade sounds strike each other, which means reading loudly. Refers to reading skillfully and fluently. It also means that the language is easy to understand and recite.

2, Lang Lang, Chinese vocabulary, Lang Lang. Onomatopoeic words, the sound of stones hitting, loud reading, etc.

3, dazzling is an idiom, pronounced lín láng m?nm?, which means that the eyes are full of precious things and there are many beautiful things.

Yao Yinxue's Li Zicheng, Volume 2, Chapter 31: These birthday gifts are displayed in the furniture of the Palace of Kunning, with a dazzling array of things.