hidebound

a. 思想偏狭顽固的, 死板的, 量小的
【医】 绷紧的, 包紧的(皮肤)

hide.bound

adj.（形容词）
Stubbornly prejudiced, narrow-minded, or inflexible.
思想偏狭顽固的、迂腐的或守旧的
Having abnormally dry, stiff skin that adheres closely to the underlying flesh. Used of domestic animals such as cattle.
皮包骨的：皮肤干燥，缺乏弹性，紧贴于其下的肌肉。多用于家畜，例如牛
Having the bark so contracted and unyielding as to hinder growth. Used of trees.
树皮过于紧密而妨碍生长的。用于树