O-phenylenediamine
[化] 邻苯二胺
🧩 词语组成解析
苯二胺
🗣️ 情景例句
She is busy now.
她正忙着呢。
Los Angeles. I stayed with my brother.
落杉矶。上我兄弟家去了。
For the same reason, writers talk interminably about their own books,
由于这个原因，作家喋喋不休地谈论自己的书，