您要查找的是不是：
- zero lap valve 零遮盖阀,零叠量阀
- He was reared in the lap of luxury. 他在奢侈的环境中长大。
- The runner is still going strong on the last lap. 那个赛跑运动员在跑最後一圈时仍然劲头很足。
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- The child sat on its mother's lap. 小孩坐在妈妈的膝上。
- For quite some time, everything fell into his lap. 好长一段时间他事事称心如意。
- Now, men, zero in your guns at that ship. 喂，伙计们，把炮口对准那艘船。
- The engine conked out on the final lap. 发动机在最后一圈时失灵了
- It was five below zero last night. 昨夜温度是零下五度。
- She has fall asleep with an open book in her lap. 她睡着了,腿上还摊开着一本书。
- Have you turned off the water valve? 你关掉水阀了吗？
- She was brought up in the lap of luxury. 她从小养尊处优。
- Prospects of success in the talks were put at zero. 会谈没有成功的希望。
- Mother holds the baby in/on her lap. 母亲将婴儿抱在膝上。
- He has given my suggestion zero thought. 他一点也没有考虑过我的建议。
- The waves gently lap against the shore. 海浪轻轻地拍打着海岸。
- The thermometer fell to zero lastnight. 昨夜温度计显示气温下降到零度。
- She had fallen asleep with an open book in her lap. 她睡著了，腿上还摊开著一本书。
- The thermometer shows ten below zero. 温度计指着零下十度。
- Harris go on top in the last lap. 哈利斯在最后一圈跑到了最前面。
