鱼传尺素

Explanation: Feet with silk silk in ancient writing element, usually a foot long, so said the letter. Refers to the transfer letter. 　　Source: Gu Yue, "Cave Wall horses line" guest from afar, leaving my children cooking ◆ double carp carp, scale factor in the book. " 　　Examples: Send Plum Station, ~, brick Cihen no multiplicity. ★ Song Guan, "Tasha Hang" word