adj.不可弯曲的；僵硬的；顽固的；不可改变的；不容变更的
As we grow old, joints become inflexible and hard to bend. 随着年龄的增长，关节变得僵硬，不易弯曲。
Something of awe now stole over me, as I gazed upon this inflexible iron animal. 我凝视着这只顽固的铁兽，不觉有点肃然起敬了。
Typically, our conscious mind is stubborn, inflexible and hard headed. 通常我们的有意识的心智是顽固不化的。
Neither threats nor promises could change his inflexible determination. 威胁与利诱均不能改变他坚定的决心。
He is inflexible in pursuit of his own cause. 他执著地追求着自己的事业。
On this point he was inflexible. 在这一点上他的态度是一点不动摇的。
