其间之ridge 颇似乐府诗与打油诗之险峻分别：屋脊之两侧、刀锋之两边，“差之毫厘、谬以千里”

来源: 沁文----古来客于 2020-08-25 13:36:45 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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其间之ridge 颇似 乐府诗 与 打油诗 之险峻分别：屋脊之两侧、刀锋之两边，“差之毫厘、谬以千里”