搜索
Carbon cycle
01
a thermonuclear reaction in the interior of stars
02
the organic circulation of carbon from the atmosphere into organisms and back again
word family
carbon cycle
carbon cycle
Noun
例子
附近的词
下载应用程序
Download Mobile App
搜索
a thermonuclear reaction in the interior of stars
the organic circulation of carbon from the atmosphere into organisms and back again
word family
carbon cycle