时差N小时 污染让你无处可逃!(下)（在线收听）

However, for some POPs, even low levels can be dangerous because they resist break down.

但是，即使是相对低的污染浓度也可能是安全隐患，因为污染物无法分解，

When they get into your body, they stick around, accumulating in fatty tissues.

当进入体内，滞留体内，堆积在脂肪组织。

There is a global movement, involving over 150 countries, to eliminate other immediately or overtime some of the most dangerous of these POPs,

全球超过150个国家发起运动，坚决杜绝使用一些危害甚大的持久性污染物：

which include pesticides, industrial chemicals, and their by products. Some of them have already been banned in the U.S.

包括杀虫剂、工业化学剂及相关副产品。其中一些已被美国禁止使用。