a
llo
phone
复数形式
allophones
1
音位变体，音位的变体发音，可能由于语言内特定语境或环境中的语音差异而产生, 音位变体，出现在特定语音环境中的音位变体形式
a variant pronunciation of a phoneme, which can occur due to phonetic differences in specific contexts or environments within a language
An allophone is a variation of a phoneme that occurs in specific contexts but does not change the meaning of a word. Allophones are different ways a single phoneme can be pronounced based on surrounding sounds, stress, or position within a word. For example, the phoneme /t/ can be pronounced as the aspirated [tʰ] in "top" and as a glottal stop [ʔ] in some dialects of English in the word "button." Although these variations sound different, they are still recognized as the same phoneme in the language. Understanding allophones is important in phonetics and linguistics because it reveals how sounds are produced and perceived in different contexts without altering meaning.
- In phonetics, an allophone is a variant form of a phoneme, which occurs in specific phonetic environments.
在语音学中，音位变体是音素的变体形式，出现在特定的语音环境中。
- The pronunciation of the "t" sound in "water" as a flap [ɾ] in American English is an allophone of the phoneme /t/.
在美式英语中，“water”一词中的“t”音发为闪音[ɾ]是音素/t/的一个音位变体。
- Linguists analyze the distribution of allophones within a language to understand its phonological rules and patterns.
语言学家分析语言中音位变体的分布，以理解其音韵规则和模式。
- Allophones can differ in their articulation but do not change the meaning of a word.
音位变体在发音上可能有所不同，但不改变单词的意思。
- The variation of the "r" sound in different dialects of English is an example of allophonic variation.
英语不同方言中“r”音的变化是音位变体变化的一个例子。