Trianethole
三聚茴香脑, 三聚对丙烯基苯甲醚
🗣️ 情景例句
I hope I can repay you for it.
我希望能报答你。
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
Why did you stay at home?
为什么呆在家里？