• 2022-06-07
    The sentence that “north-south roads in the city were
    nine-carriage-wide, ring roads were seven-carriage-wide and country
    roads were five-carriage-wide” was used to describe: ()
    A: The classification of urban scale
    B: The classification of the length of city walls
    C: The classification of the width of city walls
    D: The classification of the length of roads
    E: The classification of the width of roads