How to pronounce Er pupils?

Related information:

Er is a secondary word in Chinese, pronounced as Er(r), which means the pearls and jadeite earrings in ancient China, and the auras on both sides of the sun and the moon. Pupils, Pinyin: tóng is a common Chinese character. Pupils are pictophonetic characters, from eyes to children's voices. The original meaning refers to the pupil, which is a small hole in the center of the iris.

Introduction to Pinyin:

Pinyin is the process of pinyin festival, that is, according to the rules of syllable formation in Putonghua, the initials and finals are quickly and continuously spelled and combined with tones to form a syllable.

Hanyu Pinyin is People's Republic of China (PRC)'s Chinese Romanization Scheme, which was studied and formulated by the Hanyu Pinyin Scheme Committee of the former China Character Reform Commission during the period of 1955 to 1957 character reform. This pinyin scheme is mainly used to mark the pronunciation of Putonghua and Chinese as the phonetic symbol of Chinese characters.

The first letter of Chinese Pinyin is sometimes capitalized, which can be summarized as follows:

1. Chinese name: the first letter of the surname and the first letter of the first name should be capitalized. For example, z and h in Zhang Hui should be capitalized. When surnames are combined with positions, titles, etc. The first letter at the beginning of the surname should be capitalized and the rest should be lowercase. For example, w in Wang Laoshi should be capitalized.

The first letter at the beginning of titles such as old, small, big and A should also be capitalized. For example, X and L in Xiao Liu should be capitalized. A and s in San should be capitalized.

2. The initials of Chinese place names and proper nouns (such as book titles, institutions, groups, etc.). ) be capitalized. For example, B in Beijing should be capitalized, S in Shanghai should be capitalized, and N in Ningbo should be capitalized. If proper nouns are phrases, they should be written word by word, and the first letter of each word should be capitalized.

3. The first letter at the beginning of each whole sentence should be capitalized; If it is poetry, the first letter at the beginning of each line should also be capitalized.

The names of trademarks and shops are generally capitalized.