Paraethoxyacetophenone
对乙氧基苯乙酮
🗣️ 情景例句
Not too bad, thank you.
挺好的，谢谢你。
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。
You should learn these words by heart.
你应该把这些词背熟。