“生态旅游”常见的英文表达是 ecotourism ,也可写作 eco-tourism。
例如:
Ecotourism has gained increasing popularity in recent years.(近年来,生态旅游越来越受欢迎。)
The region is developing eco-tourism to protect its natural environment and boost the local economy.(该地区正在发展生态旅游,以保护自然环境并促进当地经济发展。 )