shàng​shū

to present a petition

上书 上書 shàng//shū
to present a petition
to submit a written document or letter to a superior, authority figure, or the emperor to express one's opinions or advice
to teach a new lesson
(archaic) for a teacher to present or lecture on a new text to students

Frequency

Movie subtitles
0.180 per million appears in 0% of films
Written text
3.76 per million

Sources