noun 下载 🔗分享 泥土，土壤。 Soil; dirt Examples : "The child's clothes were covered in saur after playing in the garden. " 孩子在花园里玩耍后，衣服上沾满了泥土。 geology environment nature material substance 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 脏水，污水 Dirty water Examples : "After the heavy rain, the children were warned not to play in the saur collected in the street. " 大雨过后，孩子们被警告不要在街道上积聚的脏水里玩耍。 environment nature substance 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 牛圈尿，牛尿。 Urine from a cowhouse Examples : "The farmer carefully cleaned the barn floor, removing the straw soaked with saur. " 农夫小心地清扫着谷仓的地面，移走浸透了牛圈尿的稻草。 animal substance agriculture 与AI对话词汇游戏阅读练习
