Your browser does not support the audio element. 字母Albanais alfabeti Your browser does not support the audio element. Anglais alphabet Your browser does not support the audio element. Arabe احرف Your browser does not support the audio element. Espagnol alfabeto Your browser does not support the audio element. Français alphabet Your browser does not support the audio element. Grec αλφάβητος Your browser does not support the audio element. Hébreu אלף-בית Your browser does not support the audio element. Italien alfabeto Your browser does not support the audio element. Persan الفبا Your browser does not support the audio element. Portugais alfabeto Your browser does not support the audio element. Roumain alfabet Your browser does not support the audio element. Russe Алфавит Your browser does not support the audio element. Soninké sigiru Your browser does not support the audio element. Tamoul எழுத்துக்கள் Your browser does not support the audio element. Turc alfabe Your browser does not support the audio element. Ukrainien алфавіт Your browser does not support the audio element. chinesisch Alphabet Your browser does not support the audio element. 儿童期 学习 小学 幼儿园