Ethionic acid
[化] 乙二磺酸
🧩 词语组成解析
🗣️ 情景例句
A foreign diplomat grabbed his chopsticks as a historic souvenir.
一名国外的外交人员就拿起他用过的筷子，用它作为具有历史意义的纪念品。
Two or three of them look familiar.
我认识他们中的两三个。
Han Meimei likes bananas a lot.
韩梅梅喜欢吃香蕉。