noun 下载 🔗分享 冲积层，冲积土。 A deposition of sediment over a long period of time by a river; an alluvial layer. Examples : "The fertile valley floor consists of rich alluvial, perfect for growing crops. " 这片肥沃的山谷底部是由富含养分的冲积土构成，非常适合种植农作物。 geology environment geography 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 冲积土，沃土 (Australia specific: 冲积含金土) Alluvial soil; specifically, in Australia, gold-bearing alluvial soil. Examples : "After the heavy rains, prospectors searched the riverbed for alluvial, hoping to find traces of gold. " 大雨过后，探矿者们在河床上寻找冲积含金土，希望能找到黄金的踪迹。 geology geography agriculture environment 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 冲积的，淤积的 Pertaining to the soil deposited by a stream. Examples : "The farmer planted his crops in the rich alluvial soil along the riverbank. " 农夫在河岸边肥沃的冲积土壤里种下了庄稼。 geology environment geography agriculture 与AI对话词汇游戏阅读练习
