“羽”字甲骨文写作(?),像鸟的羽毛之形。它有一个从“雨”的异体字“(?)”(《集韵·噳韵》)。而“羽”和“雨”之间的这种联系现象在古汉语中并非仅此一例。“雪”,甲骨文写作(?),从“雨”从“羽”。“雩”字甲骨文写作(?),在战国金文中有一个从“羽”的异体:(?),《说文解字》也收了这个异体。文献中还有“羽”和“雨”通用的例子。《释名·释天》更 “Yu” oracle writing (?), Like the shape of the bird’s feathers. It has a variant “(?)” From “Rain” (“Ji Yun · 噳 Yun”). This connection between “feather” and “rain” is not the only example in ancient Chinese. “Snow”, Oracle Writing (?), From “Rain” from “Feather.” “雩” word Oracle writing (?), In the Warring States Jinwen there is a “feather” from the body: (?), “Shuowen Jie Zi” also received the foreign body. There are also common examples of “feather” and “rain” in the literature. “Release name release days” more