Calcium dithionate
[建] 连二硫酸钙
🧩 词语组成解析
[化]连二硫酸盐 sodium dithionate 连二硫酸钠
🗣️ 情景例句
They're in my bag.
在我袋子 。
To cast off the shell
蜕皮
I don't have any cash with me.
我身上没带现金。