基本解释n.闭关自守同根派生 self-seclusion相关词英汉例句用作名词 (n.)In place of the old local and national seclusion and self-sufficiency, we have intercourse in every direction, universal inter-dependence of nations.过去那种地方的和民族的自给自足和闭关自守状态,被各民族的各方面的互相往来和各方面的互相依赖所代替了。self-seclusion更多例句