Benzidine dicarboxylic acid
[建] 联苯氨二羧酸
🧩 词语组成解析
n. [化]对二氨基联苯
[化]二羧基的
🗣️ 情景例句
You and I, Mrs. Stewart,
Stewart太太和我。
It was our pleasure.
这是我们的荣幸。
Can't you come in and have tea now, Peter?
彼得，你现在能进来喝茶吗？