您要查找的是不是：
- It is a leap in the process of cognition. 这是认识过程的一次飞跃。
- The leap year comes around once in four years. 每四年有一个闰年。
- The loud noise made me leap out of my skin. 这么响的声音吓了我一大跳。
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- Their move to Latin America was a leap in the dark. 他们迁居拉丁美洲是件冒险的事。
- Take a leap of faith and trust them. 来个一百八十度的转弯,采取信任他们的态度。
- National income went up with a leap. 国民收入猛增。
- 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？
- The boy took a leap from the window. 那个男孩从窗口跳下去。
- The washer for preventing leakage is broken. 那个防漏的垫圈坏了。
- 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。
- Capable of preventing conception. 节育的能够防止怀孕的
- 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。
- He managed to leap clear of (ie out of) the burning car. 他设法从燃烧著的汽车中跳了出来。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- Haste make work which caution prevent. 匆忙专干不谨慎的事。
