劍橋詞典the stiffness of the joints (= places where two bones are connected ) and muscles of a dead body 尸僵；死后強(qiáng)直 Rigor mortis usually sets in between two and four hours after death . 通常死后2至4小時(shí)就會(huì)開始出現(xiàn)尸僵。 返回 rigor mortis