day of a month; (suffix used after) name of a ship; (ordinal) number[cedict]
公路
gōng lùㄍㄨㄥ ㄌㄨˋ
public road[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]