refractory

...refractory priests who refused to side with the king.....拒绝支持国王的桀骜不驯的牧师。

refractory material,耐火材料；耐热材料；难熔物质

refractory brick,耐火砖

refractory metal,难熔金属

refractory lining,耐火衬砌；耐火内衬；耐火材料

refractory period,不应期

castable refractory,n. 耐火浆料；浇灌耐火材料

refractory steel,热强钢，耐热钢

insulating refractory,隔热耐火材料

refractory clay,耐火粘土

refractory coating,耐火涂料

refractory concrete,耐火混凝土