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Digraph
01
双字符, 双音字母
a pair of characters used to represent a single sound, such as "sh" or "th", in phonetics or linguistics
What is a "digraph"?
A digraph is a pair of letters that together represent a single sound or phoneme in a language. This combination can consist of two consonants, two vowels, or a consonant and a vowel. For example, in English, the "ch" in "chair" represents a unique sound that is not the sum of the individual letters' sounds. Similarly, the "ea" in "bread" produces a distinct vowel sound. Digraphs are important in phonetics and linguistics because they help illustrate how sounds are represented in writing, contributing to the understanding of spelling patterns and pronunciation rules in different languages.
Example
In the word " ship, " the letters " sh " form a digraph representing the sound /ʃ/.
在单词“ship”中，字母“sh”组成一个双字符，代表音素/ʃ/。
Children learning to read often practice recognizing common digraphs like " ch " and " ph. "
孩子们学习阅读时常常练习识别常见的双字符，如“ch”和“ph”。
