Aurantiacin
[机] 齿菌橙, 橙齿菌色素
🗣️ 情景例句
Well ... what do you think? Do I have my book?
那么， 你看怎么样 ？我的书可以出版吗？
We exchange products under almost all circumstances.
在各种情形下我们都可更换产品。
I have my hair cut every month.
我每个月都理发。