Meldrum's acid
[化] 麦德鲁姆酸
🧩 词语组成解析
🗣️ 情景例句
Did you catch anything?
你钓到什么鱼没有？
The worth of a thing is best known by the want of it.
物以稀为贵。
For years we've been demanding better housing and jobs.
多年来我们一直要求改善住房和工作条件。