"Adulteration" refers to the act of intentionally adding harmful substances or inferior materials to a product to make it appear of higher quality or lower price.
Here's an example of adulteration in an English essay:
"Recently, I found that some of the products sold in our local supermarket were adulterated with low-quality materials. This is a serious issue that needs to be addressed immediately."
adulteration的释义是：掺假，掺杂。
例句：The milk we bought was found to be adulterated.
我们买的牛奶被发现掺假了。
adulteration的意思是“掺假，掺杂，伪劣”。
在英文范文中的使用，它可能指的是一种商品或材料被不诚实地掺入杂质或劣质材料的情况。这种行为可能对消费者造成损害，因此是一种不道德或违法的行为。
请注意，具体含义可能会根据上下文和用法的不同而变化。