| 释义 |
lap2/læp/ n. & v.●n. 1a one circuit of a racetrack etc. (跑道等的)一圈 b a section of a journey etc. (旅程等的)一段 finally we were on the last lap 我们终于踏上了最后的旅程 2a an amount of overlapping 重叠量 b an overlapping or projecting part 重叠部分；突起部分 3a a layer or sheet (of cotton etc. being made) wound on a roller 滚筒(或轴)上的棉(毛等)卷(层) b a single turn of rope, silk, thread, etc., round a drum or reel (绳、丝绸、线等缠绕的)一圈 4 a rotating disc for polishing a gem or metal (抛光宝石、金属等的)磨盘 ●v. (lapped, lapping) 1 tr. lead or overtake (a competitor in a race) by one or more laps (比赛中)超越(对手)一圈(或数圈) 2 tr. (often foll. by 常后跟 about, round) coil, fold, or wrap (a garment etc.) round (esp. a person) 把(衣服等)裹住(尤指某人身体)；把…绕在…上，把…叠在…上 3 tr. (usu. foll. by 通常后跟 in) enfold or swathe (a person) in wraps etc. (用包裹物等)围住(或包住) 4 tr. (as 作 lapped adj.) (usu. foll. by 通常后跟 in) protectively encircled; enfolded caressingly 被护住(的)；被拥抱(的) 5 tr. surround (a person) with an influence etc. (影响等)包围(某人) 6 intr. (usu. foll. by 通常后跟 over) project; overlap 突起；重叠 7 tr. cause to overlap 使重叠 8 tr. polish (a gem etc.) with a lap (用磨盘)抛光(宝石等)[Middle English, probably from LAP1] |