Naphthenic crude
[化] 环烷基原油
🧩 词语组成解析
环烷的, (脂)环烃的
🗣️ 情景例句
Look, they have a special offer on leather shoes.
看，他们这儿皮鞋有特殊优惠。
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
It is thought that they arrived more than 30,000 years ago by crossing a land bridge from Asia to America.
他们被认为是在3万多年以前从亚洲跨越一座陆桥来到美洲的。