lap¹/læp; læp/ n [C] 1 the flat area at the top of your legs when you are sitting down 〔人坐着时的〕大腿部: Go and sit on Grandad's lap. 去坐在爷爷的腿上。 2 one journey around a race track 〔赛道的〕一圈: Hill overtook Schumacher on the last lap. 希尔在最后一圈超过了舒密加。 3 one part of a long journey 〔长途旅行中的〕一段 4 live in the lap of luxury to have a comfortable life with a lot of money and possessions 生活在优裕的环境中