柯林斯英汉双解大词典
mofette /məʊˈfɛt/
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1.
N an opening in a region of nearly extinct volcanic activity, through which carbon dioxide, nitrogen, and other gases pass 碳酸喷气孔
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N an opening in a region of nearly extinct volcanic activity, through which carbon dioxide, nitrogen, and other gases pass 碳酸喷气孔
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