Collaboration between industries and communities is key to sustainable forestry.
行业与社区之间的合作是可持续林业的关键。
Law is a social phenomenon that reflects the values and norms of a society.
在科学领域,我们必须准备好接受我们最珍视的理论有一天可能会被取代。
有时候我真想放弃,但想到会让很多人失望,我就坚持下来。