The shipping company confirmed that no containers were contaminated during the nuclear plant leak.

航運公司證實，核電廠外洩期間沒有任何貨櫃遭到輻射污染。

Our safety manual explains how to avoid contaminating lab equipment with radioactive waste.

我們的安全手冊說明如何避免放射性廢料對實驗室設備造成輻射污染。

Investors worried that radiation would contaminate farmland near the factory and lower property values.

投資人擔心輻射會污染工廠附近的農地，導致房地產價值下跌。