contaminate

[kən'tæmɪneɪt]

释义

v.污染
To make impure or unclean by contact or mixture.

例句
ANDERSON: It's a crime scene. I don't want it contaminated. Are we clear on that?（Sherlock）
安德森：这是犯罪现场，不许污染它。明白了吗?（神探夏洛克）