Prenitic acid
[化] 苯四酸
🧩 词语组成解析
🗣️ 情景例句
With great tact, Lily said that it was time for her to go.
莉莉机智地说她该走了。
Fuck you!
去你的！
The question was, which one?
问题是，哪一种气体导致火灾呢？