C14
[医] 碳14, 放射性同位素碳(原子量14)
🗣️ 情景例句
Where's the dairy food section?
奶制品在什么地方？
It's not the gay coat that makes the gentleman.
君子重德不重衣。
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。