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- secondary biogenie gases 次生生物成因气
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- Her age is of secondary interest. 她的年龄不太重要。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- Chemists study the nature of gases. 有的化学家研究气体的性质。
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- In secondary school, children get more advanced knowledge. 在中学，孩子获得更深一些的知识。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- A secondary matter; a side issue. 次要的第二位的事; 较次要的问题
- Don't forget to drop by at the gas station. 别忘了到煤气站去看看。
- I was given gas when they pulled my tooth out. 给我拔牙时用了一氧化二氮。
- His long speech was nothing but gas and hot air. 他的长篇大论只是吹牛和空话。
- 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
- Biogenie gas 有机烷烃气
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- A whole tankful of gas dropped away because of the tiny leak. 由于这个小小的漏洞，整整一油箱的汽油都漏光了。
- The government introduced universal secondary education years ago. 几年前，政府就倡导普及中等教育。
- We finally drove up to a gas station. 我们最后驶近一加油站。
- 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。
