Total carbon
[机] 全碳量
🧩 词语组成解析
🗣️ 情景例句
This is a tough job.
这是一件困难的工作。
Many hands make light work.
众擎易举。
The settlers built railways across the plains and began to hunt even more bison.
殖民者在平原上修起了铁路，于是开始猎取更多的野牛。