Nitrobenzoylazochromotropic acid
[化] 硝基苯偶氮-1,8-二羟基-3,6-二磺酸
🧩 词语组成解析
🗣️ 情景例句
How many people are there in your family?
您家有几口人？
Who keeps company with the wolf will learn to howl.
近朱者赤，近墨者黑。
Mr. Fang is in London. He's looking for different places. He needs some help.
方先生在伦敦。他在寻找一些地方，他需要帮助。