您要查找的是不是：
- moderately presistent gas 半持久性毒气
- It is known that SO2 is a moderately soluble gas. 大家知道，SO2是略微可溶的气体。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- 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。
- He cooks his meal with a gas stove. 他用煤气炉做饭。
- 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。
- 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。
- We finally drove up to a gas station. 我们最后驶近一加油站。
- If you presist in jogging,you'll shad some weight. 你坚持慢跑，就会减轻体重。
- Frank rented out his gas station. 弗兰克把他的加油站租了出去。
- Quick, turn off the gas;the milk will boil over. 快把煤气关掉，牛奶要溢了。
- The gas is stored under pressure in the tank. 该气体在压缩状态下贮存于罐中。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体，液体，气体。
- The material must be moderately coherent and firm. 材料必须有适度的粘着力和坚固性。
- The police fired about50 tear gas grenades. 警察发射了约50枚催泪弹。
- Becoming white or moderately white; whitish. 正在变白的，带白色的正在变成白色或变得微带白色的；带有白色的
