词语

山南古时泛指太华、终南两山以南之地。

山南海北指遥远的地方。例山南海北到处都有勘探队员的足迹。英all over the land; far and wide as south of the mountains and norths of the seas;比喻说话乱扯一气没有个中心。例两人山南海北谈了半天。英talk about this and that;