Meldrum's acid
[化] 麦德鲁姆酸
🧩 词语组成解析
🗣️ 情景例句
Did she mention when she would arrive?
她说过什么时候到吗？
Please make sure that the goods be protected from moisture.
请保证货物不受潮。
Is that your bike?
那是你的自行车吗？