英语词汇“refractory”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	refractory
释义	refractoryrefractory /rɪˈfræktəri/ adjective formal Etymology ETYMOLOGYrefractory Origin: 1600-1700 Latin refractarius, from refragari to oppose 1deliberately not obeying someone in authority and being difficult to deal with or control SYN unruly2medicine a refractory disease or illness is hard to treat or cure
随便看	electron configuration electronegativity electronic electronically electronic funds transfer electronic mail electronic music electronic organizer electronic publishing electronics electron microscope electron transport chain electrophoresis electroplate electroshock electrostatics elegance elegant elegantly elegiac elegy element elemental elementary elementary particle

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