Acetaldehyde sodium bisulfite
[化] 乙醛合亚硫酸氢钠
🧩 词语组成解析
[化] 乙醛\\n[医] 乙醛, 醋醛
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
n. [化]重亚硫酸盐, 酸性亚硫酸盐
🗣️ 情景例句
I have good news and bad news, which do you want to hear first?
我有好消息和坏消息，你想先听哪个？
My sister graduated from high school.Graduation was last night.
我的姐姐从高中毕业了.毕业典礼是昨天晚上。
You had it when I last saw you.
我上次见你时你还有的。