lap/laptop
lap/læp/ I.n.［c］1.膝部，大腿上：The mother had her baby on her lap.母亲把婴孩放在膝上。2. (跑道的)一圈: in/on the first lap在第一圈She began to pass the other runners on the las···
lapse
lapse/læps/ I.n.［c］1.小错，记错：His lapse into drunkenness followed a long run of bad luck.他的酗酒恶习带来了一连串的不幸。2.时间流逝：after a lapse of five years(months)事隔五···
large/largely
large/lɑ:dʒ/adj.大的；巨大的（可以指体积、容积、面积；范围、规模；度量、见识以及数量）：a large garden大花园；a large family大家庭；a large heart宽宏大量；a large number巨大的数目···
laser
laser/ˈleizə/n.［u］激光(light amplification by stimulated emission of radiation的首字母缩略词)：laser beam激光束；laser-bomb以激光弹轰击；laser camera激光照相机；laser communica···
lash
lash/læʃ/ I.n.［c］1.鞭子；鞭打；猛烈的一击: He gave the horse lashes and the cart moved faster.他朝马身上抽了几下，马车跑得更快了。‖II. vt & vi 1.鞭打；（波浪）冲击，猛击，···
last/lasting
lastI /lɑ:st/ I.adj.1.最后的，刚刚过去的：the last train末班火车；last night昨晚；for the last time.最后一次2.最近的；最新的：the last news I heard我最近听到的消息‖II.n.(the last···
late/lately
late/leit/ I.adj.(later, latest) 1.迟到的：I was too late by five minutes for the train.我迟到五分钟，没赶上火车。at the latest最迟，最晚：All new cars will be required to meet thi···
latent
latent/ˈleitənt/adj.潜在的，隐伏的，不易察觉的：latent energy潜能；latent disease germs潜伏的细菌；the latent image on a photographic film (not visible until the film is develope···
later
later/ˈleitə/adv.以后；后来：I will see you later.过后再见。later on以后，后来：Later on he realized his mistake.后来他认识到自己的错误。
