Reductometry solution
[化] 参比溶液
🧩 词语组成解析
还原滴定法
🗣️ 情景例句
Are you worried?
你担心吗
Sloth is the key of poverty.
惰能致贫。
Just a minute. She's taken the bag that usually sits on top of the cupboard.
等等。她带走了通常放在壁橱顶上的包。