Tetraphenylene
[化] 亚四苯基
🗣️ 情景例句
That's all right. We don't go to bed early.
那没关系。我们不会睡得太早。
What flights do you have from New York to London tomorrow?
明天从纽约飞往伦敦的有哪几班机？
You must be very popular .
你一定很受欢迎。