N-valeral
[化] 正戊醛
🧩 词语组成解析
戊醛
🗣️ 情景例句
All rihgt!
太好了！
It was not until the accident happened that I became aware of my own foolishness.
直到事故发生我才意识到我自己的愚蠢。
It's nothing serious. I think you've been very fortunate. Have you ever used the hot-cloth-and-frozen-peas treatment?
不要紧。我认为你非常幸运了。你用过热布---冻豌豆疗法吗？