单词	hydrofining
释义	hydrofining noun hy·​dro·​fin·​ing : a process for improving the quality of gasoline and other petroleum products by treating with hydrogen in the presence of a catalyst at a temperature below that at which decomposition takes place compare hydroforming Word History Etymology hydr- + -fining (from refining)
随便看	phohs phokomelia phol pholad Pholadacea pholades pholadian pholadid Pholadidae pholadidaes pholadoid pholas pholases pholasses pholcid Pholcidae pholcoid Pholcus pholes pholid- pholidaes pholido- pholidoses pholidosis Pholidota

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