YA

YA Young Adult 年轻人

YA You pron. 你, 你们

YA Yellow Armor 黄盔

YA Yet Another adv. 还有另一个

YA Yield Analysis 成品率分析

YA Yelberton Abraham Tittle (football quarterback) 亚伯拉罕Yelberton一点(足球的四分卫)

YA Year Ago (financial statements) 去年(财务报表)

YA Yellow Armor (gaming) 黄色的护甲(游戏)

YA Young Americans (Drum and Bugle Corps) 年轻的美国人(鼓、喇叭兵团)

YA Years Ago (homo-sapiens evolution) homo-sapiens年前进化

YA Youth Assembly 青年大会

YA Yellen & Associates (Northridge, CA) Yellen及同事(CA)的北岭

YA Yläaste (Finnish: school) Yläaste (Finnish: school)

YA Youth Aids 青少年艾滋病

YA Yellow Armour (Quake) 黄甲(地震)

YA Yleiset Aineet (Finnish, music term) Yleiset Aineet(芬兰、音乐术语)

YA Youth Advocacy 青年倡导

YA Yellowstone Alliance 黄石联盟

YA Young Audiences 年轻观众

YA Yanmar America Yanmar美国