您要查找的是不是：
- oilwell paraffin prevention 油井防蜡
- The fire blazed up when he added paraffin. 他加了一些煤油，火就燃烧起来了。
- Candles are made of paraffin wax. 蜡烛是由石蜡做成的。
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢？
- paraffine prevention and removal in oil well 油井防蜡和清蜡
- The authorities took measures to prevent tax fraud. 当局已采取措施防止偷税漏税。
- Does prison do anything to prevent crime? 采取关押方法对制止犯罪有作用吗？
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- Stir the sauce to prevent it lumping. 把沙司搅拌一下以免结块。
- We should take steps to prevent war. 我们应当采取措施制止战争。
- Nobody can prevent him from running the risk. 没有人能够阻止他去冒险。
- Paraffin has the property of dissolving grease. 石蜡具有溶解油脂的特性。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- They have begun to do the prevention of crime. 他们已经开始防止犯罪行为。
- Haste make work which caution prevent. 匆忙专干不谨慎的事。
- The fire blazed upwhen he added paraffin. 他加了一些煤油,火就燃烧起来了。
- Prevention of or protective treatment for disease. 预防对疾病的防止或保护性处理
- The fire blazed up when I added paraffin. 我加了一些煤油, 火就燃烧起来了。
- Nothing can prevent him from going. 什么都不能阻止他前往。
- To saturate, impregnate, or coat with paraffin. 用石蜡使充满、使饱和或涂抹
