词汇	feudal manor
释义	feudal manor 封建庄园
随便看	hydrogen-ion index hydrogen ion indicator hydrogen-ion indicator hydrogenion in soils and in solutions hydrogen ion irradiation hydrogen-ionization value hydrogen ionizing detector hydrogen-ionizing detector hydrogen ion potentiometer hydrogen ions Hydrogen Ions hydrogen ion test paper hydrogen ionthe proton hydrogen ion titration curve hydrogen-ion transfer hydrogen ion welding Hydrogen is a one-valence element hydrogenisation hydrogenisator Hydrogen is by far the lightest of all elements hydrogenise hydrogenised hydrogenises Hydrogen is highly explosive hydrogenising