英语3333大伙们都来啊】】】】】】】

1个回答

among people (who are)interested in both environmental conservation and sustainable development
意思是生态旅游在对环保和可持续发展感兴趣的人之中也流行开来.
主干是
ecotourism has also become popular
后面由一个定于从句修饰the people