潸然泪下

Explanation: Shan natural: like tears. Described wept. 　　Usage: Partial official; as predicate; for written language 　　Source: Song Martyn luan "Wang Shuiyun poem title": "I beginning to read the six decades as a slight sweat, all as read to the Rat, and tears." 　　Examples: See Lin said, ~, and since put an end to the hearts miss. (Ming Shinai "Tales of" Twenty-back) Thesaurus:  Cried like rain, be in the melting mood, scalding tears in length and breadth