Calcium bisulfite
[医] 酸式亚硫酸钙, 亚硫酸氢钙
🧩 词语组成解析
n. [化]重亚硫酸盐, 酸性亚硫酸盐
🗣️ 情景例句
He has an old head on young shoulders.
他年轻又有见识。
Fine clothes make the man.
人要衣装。
That's my mother's brother.
是我妈妈的哥哥。