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
but it's too early to know for sure.
但我现在还不能决定。
May I borrow your book?
我能借你的书吗？
Sheep farms are found on the more hilly South Island.
但在多山的南岛丘陵地区人们也会发现牧羊场。