decontamination area的用法和样例：
例句
- Leaks involving toxics and poisonous materials also require immediate evacuation of the contaminated area.
同毒物和有毒材料有关的泄漏还要求马上撤离污染区域。 - It is interesting to note that the frequency of bronchitis and pneumonia in Great Britain has been correlated with area of residence in a polluted area and with social class.
值得指出的是，在英国，支气管炎和肺炎的发病率与污染区域中的居住地区和所属社会阶层有关。
