noun 下载 🔗分享 生石灰，氧化钙 Calcium oxide, which is produced by heating (calcining) limestone and gives slaked lime on treatment with water. Examples : "The construction workers used quicklime to make the mortar for the brick wall. " 建筑工人们用生石灰来制作砌砖墙的砂浆。 compound substance material chemistry geology building agriculture science 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 用生石灰处理，施以生石灰. To treat with quicklime. Examples : "To prevent the spread of disease in the chicken coop, the farmer decided to quicklime the floor before adding new bedding. " 为了防止鸡舍传播疾病，农场主决定在铺设新的垫料之前，先用生石灰处理地面。 material substance chemistry agriculture 与AI对话词汇游戏阅读练习
