Isonipecotic acid
[化] 六氢异烟酸
🧩 词语组成解析
🗣️ 情景例句
Oh, Mother. I forgot you still had it.
噢， 妈妈。我忘了你仍然保留着它。
There's nothing to it.
这没有什么啦。
I have often tried to conceive of what those pages might contain,
我常常试图想像这些纸上所写的东西，