流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.我们漫步经过泉水叮咚的喷泉和芬芳四溢的花园。We strolled past tinkling fountains and perfumed gardens.这条河发源于一处泉水.The river rises from a s...
People used to recoil from the idea of getting into debt.过去人们不能接受欠债这种事情。His reaction was as much of a rebuff as a physical recoil.他的反应既是身体的退缩，也是一种断然的拒绝。We are attracted by nice smells and recoil from nasty ones.我们会被好闻的味道...