noun 下载 🔗分享 亚马逊雨林,热带雨林 Heavily forested ground in the Amazon basin. Examples : "The expedition team ventured into the selvas to study the unique wildlife. " 考察队冒险进入亚马逊雨林,研究那里独特的野生动物。 geography environment nature 与AI对话词汇游戏阅读练习