biǎo yīn zì: kāi shǐ xué biǎo yīn 19 zǔ

biǎo yīn 18 zǔ biǎo yīn 20 zǔ

biǎo yīn zì yīn píng yáng píng shàng shēng qù shēng kāi shǐ xué biǎo yīn 19 zǔ ga gā gá gǎ gà kāi shǐ xué ga gai gāi gǎi gài kāi shǐ xué gai gan gān gǎn gàn kāi shǐ xué gan gang gāng gǎng gàng kāi shǐ xué gang gao gāo gǎo gào kāi shǐ xué gao ge gē gé gě gè kāi shǐ xué ge gei gěi kāi shǐ xué gei gen gēn gén gěn gèn kāi shǐ xué gen geng gēng gěng gèng kāi shǐ xué geng gong gōng gǒng gòng kāi shǐ xué gong gou gōu gǒu gòu kāi shǐ xué gou gua guā guǎ guà kāi shǐ xué gua guai guāi guái guǎi guài kāi shǐ xué guai guan guān guǎn guàn kāi shǐ xué guan guang guāng guǎng guàng kāi shǐ xué guang gui guī guǐ guì kāi shǐ xué gui gun gǔn gùn kāi shǐ xué gun guo guō guó guǒ guò kāi shǐ xué guo