单词	active serum
释义	active serum noun : a serum that contains complement Word History First Known Use 1894, in the meaning defined above
随便看	strongyloidiases strongyloidiasis strongyloidoses strongyloidosis strongyloids Strongyloplasmata strongyloses strongylote strongyls strontia strontian strontian white strontian yellow strontianiferous strontianite strontianites strontians strontias strontic strontium strontium 90 strontium carbonate strontium hydroxide strontium nitrate strontium oxide

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