refractory

英 [rɪˈfræktəri]

美 [rɪˈfræktəri]

adj.  难以驾驭的; 行为乖戾的; 难以诊治的; 难以治愈的
n.  倔强的人; 耐火物质

复数：refractories　

GRE医学

BNC.26419 / COCA.25642

牛津词典

adj.

• 难以驾驭的；行为乖戾的
  difficult to control; behaving badly
• 难以诊治的；难以治愈的
  difficult to treat or cure

柯林斯词典

• ADJ-GRADED 不服管束的；难以控制的
  Refractorypeople are difficult to deal with or control, for example because they are unwilling to obey orders.
  1. ...refractory priests who refused to side with the king.
     拒绝支持国王的桀骜不驯的牧师

英英释义

noun

• lining consisting of material with a high melting point
  Synonym:furnace lining

adj

• stubbornly resistant to authority or control
  1. a fractious animal that would not submit to the harness
  2. a refractory child
  Synonym:fractiousrecalcitrant
• temporarily unresponsive or not fully responsive to nervous or sexual stimuli
  1. the refractory period of a muscle fiber
• not responding to treatment
  1. a stubborn infection
  2. a refractory case of acne
  3. stubborn rust stains
  Synonym:stubborn

双语例句

• This article reviewed its origin and development, and introduced its use in treating refractory sinus tracts or fistulae.
  本文介绍了拖线疗法的形成与发展，以及它在难愈性窦瘘中的应用。
• Thermal inertia of a working medium and refractory materials constitutes a control link in the energy transfer process.
  工质和耐火材料热惯性是能量传递过程中的控制环节；
• In severe or refractory cases, cauterization of the individual lesions with nitrate has been used.
  在严重或顽固性病例中，个别的可用硝酸盐烧灼。
• The development trend of refractory fibers was briefed as well.
  概要介绍了耐火纤维的发展趋势。
• Six refractory elements mobility was studied for altered rhyolite weathering profile in Longtang, Guangxi.
  对广西龙塘蚀变流纹岩风化剖面中六个难溶元素的活动性进行了研究。
• Acute myocardial infarction ( AMI), cardiac death and refractory angina were observed in the two groups during hospitalization.
  观察住院期间两组急性心肌梗死（AMI）、心脏性死亡和难治性心绞痛的发生率。
• Some basic theories on the optimum design of refractory ore digestion equipment were investigated.
  文中就难浸出矿石最佳浸出设备的设计等基础理论进行了研究。
• Objective To evaluate the therapeutic effect of amiodarone on refractory ventricular premature systole and its safe.
  目的评价口服胺碘酮治疗难治性室性期前收缩的疗效和安全性。
• Objective: To investigate the mycophenolate mofetil treatment of refractory nephrotic syndrome efficacy, safety.
  目的：观察麦考酚酸酯（骁悉）治疗难治性肾病综合征的疗效及安全性。
• Development of Refractory for Oxidized Ball Group Chain Fire Grate Machine-Rotary Kiln With him a bright flame was extinguished.
  氧化球团链篦机-回转窑用耐火材料的进展一团明亮的火焰和他一起熄灭了。