Pedocal
n. [地]钙层土
🗣️ 情景例句
You forgot to ask me for the change.
你忘了问我要找回零钱。
Truth will stand without a prop.
真理能树，不靠支持。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。