Dithionic acid
[化] 连二硫酸
🧩 词语组成解析
a. 连二硫酸的
🗣️ 情景例句
Oh, she's fine.
噢 ，她没事了。
The room is always a mess after the children have been playing in here.
儿童玩过之后的房间，通常都是乱糟糟的。
Where are you from?
你是哪儿的人？