Ethanedial
[化] 乙二醛
🗣️ 情景例句
When I first graduated from college.
那时我刚从大学毕业。
I'm gonging to show him how to play bridge.
我正要指点他如何打桥牌。
We realized that they must have become unduly frightened by the rising flood,
我们意识到他们一定是被不断上涨的洪水吓坏了。