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contamination SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 73035 】 【意味】 "[名詞] the act of contaminating or polluting; including (either intentionally or accidentally) unwanted substances or factors [例] The contamination of the water supply was a major problem. [例] They tried to avoid contamination of the samples. [意味] 汚染, 汚れ, 汚染物質, 汚濁, 汚染物, 汚すこと, 混入, ポリューション ; [同義語] pollution ; [反意語] decontamination ; [上位語] soiling, dirtying, soilure ; [下位語] dust contamination ; [派生] pollute, contaminate, foul ; [同義語群] 00276987-n [名詞] the state of being contaminated [例] The contamination of the water was caused by a chemical spill. [意味] 汚染, 汚れ, 汚染物質, 汚濁, 汚染物, 不純物, 感染, 堕落 ; [同義語] taint ; [上位語] impurity, impureness ; [下位語] dust contamination ; [派生] taint, pollute, contaminate, infect, foul ; [同義語群] 14487731-n [名詞] a substance that contaminates [例] The contamination was found in the water. [意味] 汚染, 汚染物質, 汚染物, 汚濁, 不潔, 夾雑物, 混入物 ; [同義語] contaminant ; [上位語] stuff, material ; [派生] pollute, contaminate, foul ; [同義語群] 14821984-n"