biosphere [ˈbaɪəʊsfɪə(r)]以下由轻松背单词网站提供
单词级别第10级基本释义n.生命层,生物圈英英释义the part of the Earth's environment where life exists参考例句The entire biosphere was becoming more transparent. 整个生物圈越来越透明。The impact of modern technology on the biosphere is evident worldwide. 现代技术对生物圈的影响在全世界是明显的。 推荐阅读 |