Urylene
1,3-亚脲基
🗣️ 情景例句
What about the house in Mount Kisco?
在Mount Kisco的房子呢
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。
As in Australia, the first settlers found many strange birds and animals that exist nowhere else in the world.
正如在澳大利亚一样，第一批移民发现了许多在世界别的地方不存在的珍奇鸟类与动物。