1
- of or relating to the Altai Mountains（与）阿尔泰山脉（有关）的。
2
- denoting or belonging to a phylum or superfamily of languages which includes the Turkic, Mongolian, Tungusic, and Manchu languages. They are characterized by agglutination and vowel harmony.阿尔泰语系的（包括土耳其语、蒙古语、通古斯满语和满语, 以粘着和元音和谐为特点）。