单词	Nitzschia brevissima
释义	Nitzschia brevissima n.缩短菱形藻
随便看	biological degradative plastics Biological degration biological degumming biological delinquency biological demethylation of mercury biological demulsification and dehydration biological demulsifier biological denitration biological denitrificaion biological denitrification biological denitri fication biological denitrogenation biological deodorant biological deodorization biological deodorization filter biological dephosphatation biological dephosphofization biological depollution biological depolymerisation agent biological deposit biological desalination biological desalination method biological design biological desulfuration biological desulfurization