to listen; to hear; to obey; a can (loan from English tin); classifier for canned beverages[cedict]
to let; to allow[cedict]
上
shàngㄕㄤˋ
on; on top; upon; first (of two parts); previous or last (week etc); upper; higher; above; previous; to climb; to go into; above; to go up; to attend (class or university); third tone of putonghua[cedict]