carbon source

• 碳源

carbon source的用法和样例：

例句

1. Organisms dependent on an organic carbon source are termed heterotrophs.
   依赖于有机碳源称为异养结性物。
2. Startup of the reactor using cotton and paper as carbon source was fast.
   研究发现以棉花和纸为碳源和反应介质的反应器启动快。