Insecticides,seeping into the rivers and then the oceans,have killed fish and waterfowl and revived fears that some chemicals may contaminate our waters when they are used as garbage dumps.
Insecticides,seeping into the rivers and then the oceans,have killed fish and waterfowl and revived fears that some chemicals may contaminate our waters when they are used as garbage dumps.
杀虫剂流入河中，接着流到海里，杀死了鱼类和水禽并引起人们的恐慌，即当我们的海洋被用作垃圾场时，一些化学物质会污染它。