Thiosulfonic acid
[机] 硫磺酸
🧩 词语组成解析
🗣️ 情景例句
Homemade buttermilk biscuits.
自家的酸奶饼。
I couldn't get through.
电话打不通。
He has to take care of his sick mother.
他得照顾他生病的母亲。