refractory的词源

英文词源

refractory (adj.)

"stubborn, obstinate, perverse," 1610s (earlier refractorious, 1550s, refractary, c. 1600), from Latin refractarius "obstinate, stubborn," from past participle stem of refringere (see refraction). Related: Refractorily; refractoriness.

中文词源

refractory：倔强的，顽固的

re-,向后，往回，-fract,破开，碎开，词源同 break,fraction.-ory,形容词后缀。字面意思即宁为 玉碎的，引申词义倔强的，顽固的。

该词的英语词源请访问找单词词源英文版：refractory 词源，refractory 含义。