lap

n. (坐着时的)大腿部; (跑道等的)一圈; (行程或工作中的)一段，环节
v. (轻柔而有规律地)拍打; 舔食; 舔着喝; 领先一圈(或数圈)

过去式：lapped　过去分词：lapped　现在分词：lapping　复数：laps　第三人称单数：laps

双语例句

On the third lap he left the other runners far behind.
跑到第三圈，他已经把别人远远地抛在后面了。
He was caught out while lapping a slower rider.
他在套圈超越一位落后的车手时出了错。
She clasped her hands together on her lap
她十指紧扣，放在膝上。
A lady always sits quietly with her hands in her lap.
淑女端坐时总是双手放在膝上，不发一言。
My legs failed me and I wasn't able to run the last lap.
我这腿不争气，最后一圈跑不动了。
I caught him a lap later, and although I could pass him I could not shake him off
一圈后我追上了他，可是虽然我可以超过他，但却甩不掉他。
He picked the napkin from his lap and placed it alongside his plate
他拿起腿上的餐巾，放在盘子旁边。
On lap two, Baker edged forward.
第二圈时，贝克悄然赶了上去。
A man I easily recognized as Luke's father sat with a newspaper on his lap.
我一眼就认出那人是卢克的父亲，他坐在那里，膝盖上放着一份报纸。
She waited quietly with her hands in her lap
她双手放在腿上静静等候。