Althionic acid
[化] O-乙基硫酸
🧩 词语组成解析
🗣️ 情景例句
She took a medical course.
她选读医学课程。
Wouldn't I know?
我还会不知道吗？
The police were astounded when Mrs.Ramsay told them what she had done.
拉姆齐太太把她所做的事告诉了警察，警察听后大为吃惊。