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- secondary crude hydrocarbon 二次生烃
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- China is a country rich in crude oil. 中国是一个原油丰富的国家。
- It was crude of him to say that. 他那样说太粗鲁了。
- The tanker took on 200,000 barrels of crude oil. 油轮装载了二十万桶原油。
- Her age is of secondary interest. 她的年龄不太重要。
- The country exports lots of crude oil. 这个国家出口大量原油。
- In secondary school, children get more advanced knowledge. 在中学，孩子获得更深一些的知识。
- A crude or makeshift dwelling or shelter; a shack. 简陋小屋，茅屋粗糙的临时住房或隐蔽处; 棚屋
- A secondary matter; a side issue. 次要的第二位的事; 较次要的问题
- Not refined; indelicate and crude. 粗俗的不优雅的; 无教养的和粗鲁的
- A secondary mine passageway between two main shafts or tunnels. 次要矿山甬道矿井中连接两条大隧道的小巷道
- Crude and simple, this place had to serve as the meeting hall. 这地方虽然简陋，却是我们的会议厅。
- A crude figure or dummy representing a hated person or group. 雕像代表可憎的人或一群人的粗糙的图象或木偶
- The government introduced universal secondary education years ago. 几年前，政府就倡导普及中等教育。
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- Our aim is that all children complete secondary education. 我们的宗旨是让所有孩子完成中等教育。
- Many older people still believe that women's careers are secondary. 许多年岁大一点的人仍然认为妇女的职业生涯并不那么重要。
- The petroleum hydrocarbon is called hexane. 己烷是一种石油碳氢化合物。
- The great man is said to have been born in a crude hut. 据说那个伟人生于一个简陋的小屋里。
