Arofining
阿洛加氢精制法(加氢饱和芳烃组分, 改善喷气燃料质量), 加氢脱芳烃精制
🗣️ 情景例句
What's the bottom line?
究竟是怎么回事？
A bad custom is like a good cake, better broken than kept.
坏习惯像鲜馅饼，分食要比保存好。
Was it too big?
太大了吗？