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Terms for subject Ecology containing rich | all forms | exact matches only
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carbon-rich waste富碳有机废物
food rich deposit富食物沉积
fuel-rich combustion富燃料燃烧
methane rich gas甲烷富气
nitrogen-rich habitat富氮生境
ozone-rich air臭氧浓度高的空气
rich lime肥石灰
rich ore富矿石
zinc rich paint白色底漆