Thymegol
邻硝基对百里酚磺酸汞钾
🗣️ 情景例句
What's the difference between A and B?
A和B有什么不同？
Love is sweet in the beginning but sour in the ending.
爱情始甜而终苦。
Oh, I must go home.
噢，我必须回家了。