Tridecylenediacid
十三烯二酸
🗣️ 情景例句
Thanks for going. I figure we should get together more often.
谢谢你接受邀请。我们日后多见些面吧！
The student is busy studying math.
这个学生忙于研究数学。
An aeroplane offers you an unusual and breathtaking view of the world.
飞机上，你可以观察世界上非同寻常的奇妙的美景。