Ethanedisulfonic acid
[化] 乙烷二磺酸
🧩 词语组成解析
🗣️ 情景例句
I would like to live somewhere near the university, or at least on a bus line.
我想住在大学附近，或者至少有公共汽车直达。
The postman always comes at 2 o'clock.
邮递员总是在2点钟来。
In this shop you can buy school things.
你可以在这个商店里买到学习用品。