单词	vacuum purge
释义	vacuum purge [化] 真空驱气
随便看	double striking double string double strings double strings (insulators) Double-Striped double stripper doublestroke double stroke double stroke cutterbar double-stroke deep-well pump double stroke deep well pump double-stroke keyboard double stroke solid die header double-struck double structure double strut double strut insulator double-strut trussed beam double strut trussed beam double-stub impedance matching double-stub tuner double subscript double substitution double substitution format double substitution method gthw gtjd gtjs gtjz gtkl gtlq gtlx gtma gtmedj gtmj ごぎ【語義】ごぎょうごぎょうごぎょう【五行】ごぎょう【御形】ごくごくごくごく【極】ごく【獄】