Natrium
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
Mom, got it.
妈妈， 找到了。
I'm glad to hear about your graduation.
我很高兴听到你毕业的消息。
We'll have to get this contract typed as soon as possible.
我们得尽快把契约书打出来。