Benzidine reaction
[建] 联苯氨验, 联苯氨反应
🧩 词语组成解析
n. [化]对二氨基联苯
🗣️ 情景例句
Three minutes to play.
还剩三分钟。
Marriage is a lottery with more blanks than prizes.
结婚如同摸彩票，空票多而中票少。
Are there any hobbies or sports you particularly like?
你有什么特别癖好或特别喜欢的体育运动吗？