秘iong put oân脣元音 (英語: close central unrounded vowel) 或者高iong put oân脣元音 (英語: high central unrounded vowel)[1]是一寡語gên內底使用的一種元音。國際音標內底大表這个標音符號就是 ⟨ɨ⟩,就是扎有 "橫槓" (橫槓) 的小寫字母 ⟨i⟩。符號和siañ音通常攏予人叫做扎有橫槓的 ⟨i⟩。
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