Dithionous acid
[化] 连二亚硫酸\\n[医] 联二亚硫酸, 次硫酸
🧩 词语组成解析
🗣️ 情景例句
to be with people--people his own age.
和别人交往像他那般年纪的人。
Don't get on my nerves!
不要搅得我心烦。
Many strange new means of transport have been developed in our century,
本世纪已研制出许多新奇的交通工具，