词汇	封家
释义	封家 fēng jiā古时称受有封邑的贵族之家。
随便看	methanolization and methanation methanolized methanolizing methanolizing and alkylating methanolizing-methanation methanol measurement methanol method Methanolobus methanological Methanol Overdose methanol oxidase methanol oxidation methanol-oxidation methanol oxidation process Methanol oxidation to formaldehyde catalyst methanol oxidative carbonylation methanol oxidative steam reforming methanol oxidatlon methanol-oxidizing bacteria methanol oxo-synthesis methanol-oxygen fuel cell methanol partial oxidation methanol penetrability methanol permeability methanol permeation