Sorbaldehyde
山梨醛, 已二烯
🗣️ 情景例句
I think the problem can be gotton over without too much difficulty.
我认为问题不难解决。
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
Moreover, unlike some of the other insect eaters, spiders never do the harm to us or our belongings.
此外，蜘蛛不同于其他食虫动物，它们丝毫不危害我们和我们的财物。