social barrier

社会壁垒（国际贸易方面）
社会障碍
社交障碍

文化代沟

社会矛盾或社会障碍

社会问题，社会中的障碍

1. From the perspective of social development, barrier-free design extends the concept of "human-oriented" design, aiming at developing products to meet the needs of all users.
摘要从社会发展的角度看，无障碍设计是“以人为本”设计思想的发展与延伸，它着力于开发能够满足所有使用者需求的产品。

2. To help farmers working in cities, we need, first of all, to break down the barrier of social prejudices against them.
要帮助在城市里工作的民工，我们首先需要打破对他们的社会偏见。

3. Conservation is not a barrier to economic and social development, but rather an aid.
自然保护不是经济与社会发展的障碍，而是助力。