street light 和street lamp的区别

street light 和street lamp的区别 light和lamp的区别 lamp和light的区别? street 和 avenue的区别 road和street的区别 a street lamp gutters at the street 和in the street的区别、 on the street 和in the street的区别 in the street、on the street和atstreet 的区别 in the street 和on the street的区别 street和road区别 lamp和light 有什么区别?