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- Lab Experiment on Harm of Fluoride on Rubber Trees. 大气氟化物对橡胶树的伤害实验研究。
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- Rubber has more resilience than wood. 橡胶有比木头更大的弹性。
- Rubber boots are impervious to water. 橡胶鞋是防水的。
- 2.Sealing material static chemical pump seal the material in general use of fluoride rubber, using special circumstances-tetrafluoroethane; 密封材料化工泵静密封的材料一般采用氟橡胶，特殊情况才采用聚四氟材料；
- I have not a good hand the whole rubber. 整个一盘牌中我就没有拿到过一手好牌。
- She used a rubber band to tie her hair. 她用一根橡皮筋扎头发。
- We imported raw rubber from Malaysia. 我们从马来西亚进口生胶。
- Rubber is the country's principal export. 橡胶制品是该国主要的出口产品。
- Oil and grease will rot the rubber of your tyres. 油污能腐蚀轮胎橡胶。
- The little girl stretched her rubber band. 小女孩拉长橡皮筋。
- Tires are usually made of rubber. 轮胎通常由橡胶制成。
- They worked on the farm, tapping rubber trees. 他们在这农场做割胶的工作。
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- He stretched the rubber band till it snapped. 他把橡皮筋啪的一声拉断了。
- We can win the rubber 2 games to nil or 2-1. 我们可以以2比零或2比1赢得这三局两胜的比赛。
- The rubber seal is designed to keep out all the moisture. 橡胶的密封垫是用以隔绝湿气的。
- The child's rubber ball punctured when it fell on a prickly bush. 那小孩的皮球落在带刺的树丛上时被戳破了。
- The small rubber ball used in this game. 墙手球一种用于这种比赛运动的小橡皮球
- Does fluoride help prevent cavities? 氟可以防止蛀牙吗?
