Thioxanthone
噻吨酮
🗣️ 情景例句
How come he never got married?
为什么他不结婚？
Do you feel better now?
现在觉得好些了吗？
Glancing at it briefly, the dealer told him that it was worth $50.
古董商漫不经心看了一眼那幅画，告诉弗兰克那画值50英镑。