Naphthalic
a. naphthalene的变形
🗣️ 情景例句
Didn't you feel terrible?
没有感到可怕吗？
The greatest obstacle to progress is prejudice.
进步的最大障碍是偏见。
It was one of the biggest buildings of all time and a lot of people from many countries came to see it.
它是有史以来最高大的建筑物之一，因此，人们从各个国家纷纷前来参观。