易混淆的单词： Toxins

Lots of plants produce powerful toxins to deter pests .

许多的植物会生产威力巨大的毒素来防止害虫。

Thankfully , we can probably rule out disease and toxins .

值得庆幸的是，我们或许可以排除疾病和毒素原因。

It is known that smoke contains almost 4000 different chemicals and toxins .

香烟当中大约包含了4000多种不同类的化学物质和毒素。

It is these toxins that lead to the dark urine and feces .

暗沉的尿液和粪便也正是由于这些毒素引起的。

Ample water will keep the toxins flowing right out of your body .

丰富的水有助于把身体内的毒素排出体外。