Phthalonitrile
[化] 邻苯二甲腈
🗣️ 情景例句
Really, Harry.
真的， Harry。
Kindness is the golden chain by which society is bound together.
善良是连结社会的金链。
Fine! I have a new watch. Do you like it?
很好，我有一块新手表，你喜欢它吗？