hidebound
adj
(derog 贬) not willing to consider new ideas, methods, etc; too conventional and narrow-minded 对新的思想、 方法等格格不入的; 守旧的; 思想偏狭的
hidebound views, bureaucrats 守旧的观点、 官僚
a society hidebound by convention 墨守成规的社会.
The mammoth has now been restored in the Palaeontological Museum in Leningrad. Other animals were trapped in tar pits, like the elephants, sabre-toothed cats, and numerous other creatures that are found at Rancho la Brea,which is now just a suburb of Los