Question

biosphere n.生物圈 (1) 整个生物圈越来越透明。(2) 经济增长正在破坏生物圈! From the Greek bios, "life," and sphaira, "sphere," biosphere came into English use in the 19th century. It means the life that occurs within a certain sphere or region around a planet. If you're reading this from Mars you probably have a biosphere all your own. You and other living things on Earth need oxygen and other substances to survive, and the biosphere fulfills those needs.

Accepted Answer

英 ['baɪəʊsfɪə(r)] 美 ['baɪoʊsfɪr] (1) The entire biosphere was becoming more transparent.(2) The biosphere is being destroyed by economic growth! A biosphere is a place where organisms live. You wouldn't want to travel beyond the earth's biosphere, unless of course you are an astronaut. 1[N-SING 单数名词]生物圈 The biosphere is the part of the earth's surface and atmosphere where there are living things.   [usu the N]  [TECHNICAL 术语]

英语单词	biosphere
英美音标	英 ['baɪəʊsfɪə(r)] 美 ['baɪoʊsfɪr]
中文释义	n.生物圈
英语例句	(1) The entire biosphere was becoming more transparent. (2) The biosphere is being destroyed by economic growth!
中文例句	(1) 整个生物圈越来越透明。 (2) 经济增长正在破坏生物圈!
vocabulary简明	A biosphere is a place where organisms live. You wouldn't want to travel beyond the earth's biosphere, unless of course you are an astronaut.
vocabulary扩展	From the Greek bios, "life," and sphaira, "sphere," biosphere came into English use in the 19th century. It means the life that occurs within a certain sphere or region around a planet. If you're reading this from Mars you probably have a biosphere all your own. You and other living things on Earth need oxygen and other substances to survive, and the biosphere fulfills those needs.
柯林斯解释	1 [N-SING 单数名词]生物圈 The biosphere is the part of the earth's surface and atmosphere where there are living things. [usu the N] [TECHNICAL 术语]

Biosphere Earth's Living 英 Baɪəʊsfɪə(R)] 美 Baɪoʊsfɪr N.生物圈 Entire