Dialdehyde
[机] 二醛
🗣️ 情景例句
There are other boys and girls here,
还有其他男孩女孩在这儿，
Her job is beginning to get her down.
她开始对工作感到厌倦了。
There are times when we would willingly give everything we possess to save our lives,
有时，我们为了挽救生命，愿意付出我们所占有的一切。