| 释义 |
re·frac·to·ry AHD[rĭ-frăkʹtə-rē] D.J.[rɪˈfræktəriː]K.K.[rɪˈfræktəri]adj.（形容词）- Obstinately resistant to authority or control.See Synonyms at unruly 执拗的：顽固地不服从领导或控制 参见 unruly
- Difficult to melt or work; resistant to heat:耐高温的：难熔解的；耐热的：a refractory material such as silica.如硅石等耐热材料
- Resistant to treatment:难治愈的：a refractory case of acne.一种难治愈的痤疮
n.（名词）pl. re.frac.to.ries 【复数】- One that is refractory.倔强的人
- Material that has a high melting point.耐火材料：有较高熔点的物质
- Alteration influenced by adjectives in -ory 受 -ory中的形容词影响
- of obsolete refractary 废语 refractary的变化
- from Latin refrāctārius 源自 拉丁语 refrāctārius
- from refrāctus [past participle of] refringere [to break up] * see refract 源自 refrāctus refringere的过去分词 [打碎] * 参见 refract
refracʹtorily adv.（副词）refracʹtoriness n.（名词） |