And over time it will slowly leach out.

间的推移，它会慢慢渗出。

From the toilet, the muck comes into the first leach pit.

污物从厕所中出来，进入第一个过滤池。

We use a system of two leach pits to treat the waste.

我们用由两个过滤池组成的系统来处理废物。

Organic matter leaches into those puddles, forming a film on top of the water.

有机物质渗入水坑后就会在水面上形成一层薄膜。

And it doesn't need fertilizers, which can leach harmful chemicals into nearby waterways.

而且它不需要肥料，因为肥料会将有害化学物质浸出到附近的水道中。

Plastic trash drifted into rivers and oceans; so did nitrates and phosphates leaching from fertilized fields.

塑料圾漂入江河海洋，农田肥料渗出的氮和磷也紧其后。

If any of these substances leach into your water supply, they can make it unsafe to drink.

如果这些物质中的任何一种渗入你的水源中，就会为饮用水带来隐患。

In the 1960s, waste materials from the lake leached into the groundwater used for irrigation and drinking.

20 世纪 60 年代，湖中的废料渗入了用于灌溉和饮用的地下水中。

Leaching of chemicals and other harmful substances from landfill is liable to increase with sea level rise.

海平面上升，从圾填埋场中浸出的化学品和其他有害物质可能会增。

Any time plastic containers are heated, chemical changes in the material mean it can leach microparticles into your food.

每当塑料容器，材料发生的化学变化意味会有微粒子渗入到食物中。

That done, useful materials can be leached chemically out of the black mass.

完成后，有用的材料可以从黑色物质中以化学方式浸出。

There are, however, concerns about chemicals from the tires leaching out and contaminating the ground.

然而，人们担心轮胎中的化学物质会渗出并污染地面。

' Her face looked almost leached of colour.

’她的脸看起来几乎失去了颜色。

Over time, those fields leached DDT and other pesticides into the lake.

间的推移，这些田地会将滴滴涕和其他杀虫剂渗入湖中。

A hydrofluoric acid burn leaches the body's calcium.

氢氟酸烧伤消耗了体内的钙。

Linda Krop, its chief counsel, says that abandoned structures might damage anchors, rob natural reefs of fish and even leach poisons.

其首席律师琳达·科咯普认为废弃的建筑可能会破坏锚、珊瑚礁，甚至会释放有毒物质。

It leaches harmful chemical contaminants into our oceans, our soil, our food, our water, and into us.

它会将有害的化学污染物渗入我们的海洋、我们的土壤、我们的食物、我们的水和我们体内。

And lead from the pipes leached into the city's drinking water, leading to a public health crisis.

管道中的铅渗入城市的饮用水中，导致公共卫生危机。

Other acidic foods, like citrus and tomatoes, can worsen irritation of the esophagus when they leach out with stomach acid.

其他酸性食物，如柑橘和西红柿，会胃酸渗出而重食道刺激。

But the researchers are still uncertain that this new discovery is leaching into the sea or not.Matt McGrath, BBC News.

但研究人员仍不确定这一新发现是否正在渗入海洋。Matt McGrath，BBC 新闻。