词汇 | contamination |
释义 | contamination /kәnˏtanmә`neʃәn/ n. The act of making impure. 污染。 It is very necessary to keep drinking water from contamination. 防范饮水受到污染极其必要。 That which pollutes. 污染物。 A taint. 腐臭;污浊。 |
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