Diresorcinol
联间苯二酚
🗣️ 情景例句
I envy you for your ability to cope with the situation.
我羡慕你有能力应付这种情况。
Thank you. Here's $10:00. Keep the change.
谢谢你。这是10美元，不用找了。
The Hubble will tell us a great deal about the age and size of the universe.
哈勃将告诉我们有关宇宙的年龄和大小的许多事情。