Biochemigenic
生物化学成因的
🗣️ 情景例句
I gave that idea up a long time ago.
我很久以前就放弃了那个想法了。
What will you do to help protect our environment from being seriously polluted?
你将为帮助保护我们的环境免遭到污染做些什么呢？
It follows the shape of the rock.
它顺着岩石的形状。