Natrium wolframicum
[医] 钨酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
Honesty is the best policy.
诚实是上策。
No, he isn't.
不，他没有。