noun
medial; glide before the center vowel in Chinese phonology
Technical term in Chinese phonology referring to the glide (介音) that appears between the initial consonant and the main vowel, such as /j/ or /w/.
中国語の音節構造では、介音は声母と韻母の間に位置する。
In Chinese syllable structure, the medial is positioned between the initial and the final.
「介音」という用語は、主に音韻論の分野で使われる。
The term 介音 is mainly used in the field of phonology.