Natrium
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
The vitality of the movement is threatened.
这个运动的生命力岌岌可危。
May I smoke?
我能抽烟吗？
It really depends on who is in charge.
那纯粹要看谁负责了。