Read Edit View history 龈颚音 yín'èyīn prepalatal sound Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 龈颚音/齦顎音 · yín'èyīn · prepalatal sound 2026/03/04 龈颚音 / 齦顎音 yín'èyīn prepalatal sound prepalatal sound (linguistics) 汉语拼音中的 j、q、x 属于龈颚音。 created sense Mar 4, 2026, 02:25 AM