C14
[医] 碳14, 放射性同位素碳(原子量14)
🗣️ 情景例句
Hello, May I speak to Miss Li, please?
喂。我可以请李小姐接电话吗？
That street is only two miles long.
那条街仅仅是2英里长的。
Before he returned to India, he decided to live as a poor man and not to possess wealth.
在回印度之前，他已决心过穷人一样的生活，不占有财富。