Heptyl aldehyde
[医] 庚醛
🧩 词语组成解析
[建] 庚基
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
No. I'm scared to death.
不。我害怕得要命。
It's no use pumping a dry well.
徒劳无益。
No matter what he's wearing, Tod, just show him the cheapest.
托德，别管他的穿着了，给他最便宜的看看就得了。