Natrium sulfurosum
[医] 亚硫酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
spending so much time together?
老是在一起呢？
He received full credit for his studies at a previous school.
他在一所先前的学校取得了所有课程的学分。
Who was that?
那是谁？