(bound form) up; upper; above; previous / first (of multiple parts) / to climb; to get onto; to go up / to attend (class or university) / (directional complement) up / (noun suffix) on; above
Chinese language (Mandarin), emphasizing its national nature / Chinese as a primary or secondary school subject / Chinese in the context of the Nationalist Government / Guoyu, book of historical narrative c. 10th-5th century BC