Pedochemical
a. 土壤化学成分的,土壤化学变化的
🗣️ 情景例句
I see what you mean.
我明白你的意思。
How do I say this?
怎么说？
The boys felt tired so they put out the fire and crept into their tent.
于是他们扑灭了篝火，钻进了帐篷。