lap英 [læp] 美 [læp]vt.折叠; 包裹,缠绕; 使搭接; 磨亮,磨平vi.折叠; 部分重叠; 舔; 包围n.膝; 下摆; 一圈跑道; 范围一圈;搭接;亮氨酸滑埋氨信则蚂基肽酶(leucineaminopeptidase);大腿复数: laps 过去式: lapped 过去分词: lapped 现在分词: lapping 第三人称单数: laps派生词:lapful 双语例句1. We don't live in the lap of luxury, but we're comfortable. 我们的生活虽然并非锦衣玉食,也算是衣食无忧。2. Politicians want a lap-dog press which will uncritically report their propaganda. 政客们想要的是不问是非、甘为他们搞宣传的哈巴狗一样的新闻媒体。3. By half distance we held a comfortable two-lap lead. 到半程时,我们轻松领先两圈。4. Hugh glanced at the child on her mother's lap. 休瞥盯数了一眼坐在她妈妈膝上的小女孩。5. By the third lap Kinkead had touched 289 m.p.h. 到第三圈时,金基德的车速达到了每小时289英里。