Heptaldehyde
(=enanthal, enanthic aldehyde)庚醛
🔁 扩展释义
【化】 庚醛
🗣️ 情景例句
That's not it.
不是这种事。
I appreciate your helping me.
感谢你的帮助。
I haven't seen him for five years.
我五年没有见到他了。