発信型和英連語辞書

汚染

～+の+名詞 (2)

汚染の原因(B1): a cause of pollution
汚染の影響(C): an influence [effect, impact] of a contamination

～+名詞 (2)

汚染原因(B1): a cause of pollution
汚染地域(C): a contaminated area

名詞+～ (1)

環境汚染(A2): environmental pollution