拼音：wú tóng yī yè luò
注音：ㄨˊㄊㄨㄥˊㄧㄧㄝˋㄌㄨㄛˋ
解释：梧桐落叶最早，故以之表示秋天来临。后亦以比喻事物衰落的征兆。
出处：无
单字解释： 梧 桐 一 叶 落
Wutong leaves are the earliest leaves, so it means autumn is coming. Later, it also compares the signs of decline of things.
成语组合
成语结构
成语首拼
成语字数
相关成语
