refractory

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 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Refractory ...

2025-08-22