Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。Nitrates are chemicals that occur naturally in water and the soil.硝酸盐是水和土壤中自然存在的化学物质。Nitrates leach from the soil ...
He became the object of ridicule and scorn.他成了嘲弄和鄙视的对象。Franklin shared the family's scorn for his wife's new friends.富兰克林和他的家人一样蔑视他妻子的新朋友。He used to heap scorn on Dr Vazquez's socialist ideas.他以前总是嘲笑巴斯克斯博士...