preservationistn.
英 prezə'veɪʃ(ə)nɪst | 美 ,prɛzɚ'veʃənɪst
中文n. （对自然环境、古迹文物等的）保护主义者
词根词源
preservationist (n.)"advocate of protecting existing things," 1905, from preservation + -ist; specifically of historic buildings by 1957.
关键词