Ethanedisulfonic acid
[化] 乙烷二磺酸
🧩 词语组成解析
🗣️ 情景例句
I'm looking for 83 Wooster Street.
我想找Wooster街83号。
Take care of small sums and the large will take care of themselves.
省小钱才能积大财。
We need three times as much as we originally ordered.
原来的三倍。