“僵直”的拼音？

他浑身已冷,我感到他的皮肤也僵直了.He was cold and the skin in my hands was dead.她嘴巴僵直, 无法细说下去.Her mouth stiffening, she could not elaborate.在地上睡了一觉,我感到浑身僵直.I was stiff from sleeping on the ground....

“僵直”的英语可以翻译为：spasticity，rigidity ...