lump
lump/lʌmp/ I.n.［c］块，肿块，小方块糖：a lump of sugar(clay)一块糖（土）；a few lumps of coal几块煤‖II.vt.把…合并在一起：We lumped all our money together to buy our teacher a p···
lunar
lunar/lu:nə/adj.月的，月球的：the lunar calendar阴历；a lunar month太阴月；a lunar eclipse/an eclipse of the moon月食(cf. solar)；the lunar new year阴历新年
lunch/luncheon
lunch/lʌntʃ/n.［c］午餐：They were at lunch when we got there.我们到达那儿时，他们在吃午饭。take/have lunch吃午饭: Will you stay here and take/have lunch with us?留在这儿和我们一···
lung
lung/lʌŋ/n.［c］肺，肺脏(指一片肺叶): a disease of the lungs肺部疾病; at the top of one’s lungs大声地；have good lungs声音洪亮；a cancer of lung肺癌
lure
lure/ljuə/ I.n.［c］1.（捕鱼用的）诱饵；诱惑物：The lure is on the hook.诱饵在钩子上。Cheese is really a good lure for mice.奶酪是很好的引诱老鼠的诱饵。2.吸引力，魅力：attractive ···
lust
lust/lʌst/ I.n.［u］强烈的性欲；渴望：a lust for power权利欲‖II.vi.强烈的欲望，渴望：pregnant womenlusting forpickles and ice cream特想吃泡菜和冰淇淋的孕妇He reallylusted afterme···
luxury
luxury/ˈlʌkʃəri/n.1.［u］奢侈；舒适: live in luxury过奢侈的生活；enjoy the luxury of a bath享受洗澡的舒适；give up every luxury放弃一切享受；throw away our luxury抛弃我们的奢侈···
lyric
lyric/ˈlirik/ I.n.［c］抒情诗，诗歌；歌词：She has published both music and lyrics for a number of songs.她已出版了许多歌曲的词与曲。This is a love lyric.这是一首爱情抒情诗。‖II.···
machine/machinery
machine/məˈʃi:n/ I.n.［c］机器：simple machines简单机械(如滑轮、杠杆等)；sewing(washing, printing) machine缝纫（洗衣，印刷）机‖II.vt.用机器加工：It will take less time to machi···
