Acridone
吖啶酮
🗣️ 情景例句
I don't mind.
我不在乎。
We now have five different models to choose from.
我们现在有五种不同的型号供你选择。
The kiwi, which is New Zealand's national bird, is one of these types of flightless birds.
几维，新西兰的国鸟，就是这些不能飞行的鸟类当中的一种。