Cupric hyposulfite
[建] 连二亚硫酸铜
🧩 词语组成解析
a. 二价铜的\\n[医] 高铜的, 二价铜的
n. [化]次硫酸盐, 硫代硫酸钠
🗣️ 情景例句
Second, we have to make an effort to encourage American companies to do business in our country.
第二，我们必须鼓励美国公司在我国开展业务。
I enjoyed it very much.
我非常喜欢。
A few moments later
过了一会儿