“常识的”的英语？

但是显然,什么是简单的东西显然不是常识的范围.Creating simple things is the result of years of practical experience.瑞士的多支柱养老金系统: 常识的胜利?The Swiss Multi - Pillar Pension System: Triumph of Common Sense?(届时),还会竖起一些介绍安全常识的告示牌.Signs explaining comm...