n. 过道，走廊，大厅，前厅，娱乐中心，会所；
lass="s-r-b">[例句] The lights were on in the hall and in the bedroom.
lass="s-r-b">[例句] Its 300 inhabitants will be celebrating with a dance in the village hall...
adj. 国内的，内部的，体内的，内心的；prep. （机构）内部的；n. 内脏，内部器官，本质，本性；
lass="s-r-b">[例句] The country stepped up internal security...
lass="s-r-b">[例句] We now have a Europe without internal borders...
n. 吸引力，魅力，诱惑物，诱饵；vt. 吸引，引诱，用引诱物召回（猎鹰）；
lass="s-r-b">[例句] He lured her to his home and shot her with his father's gun...
lass="s-r-b">[例句] They did not realise that they were being lured into a trap...
n. 元帅，典礼官，执法官，消防局长；vt. 整理，排列，集结；vi. 排列，编队；
lass="s-r-b">[例句] Richard was marshalling the doctors and nurses, showing them where to go.
lass="s-r-b">[例句] ...the way in which Britain marshalled its economic and political resources to protect its security interests.
n. 纪念碑，纪念物，纪念仪式；adj. 纪念的，悼念的；
lass="s-r-b">[例句] Building a memorial to Columbus has been his lifelong dream...
lass="s-r-b">[例句] Every village had its war memorial.
adj. 社会的，社会上的，交际的，社交的，群居的，合群的；n. 联谊会，联欢会，社交聚会；
lass="s-r-b">[例句] ...the worst effects of unemployment, low pay and other social problems.
lass="s-r-b">[例句] ...long-term social change.
n. 珍珠，珍品，人造珍珠，珠状物；vi. 采珍珠；vt. 使成珠状，用珍珠装饰；
lass="s-r-b">[例句] She wore a string of pearls at her throat...
lass="s-r-b">[例句] I put on the pearl earrings Daddy had bought me.
n. 踏板，脚蹬子，垂足线；vt.& vi. 踩自行车的踏板，骑自行车；
lass="s-r-b">[例句] She climbed on her bike with a feeling of pride and pedalled the five miles home...
lass="s-r-b">[例句] She was too tired to pedal back.
adj. 终年的，长久的，多年生的，不断生长的，四季不断的；n. 多年生植物，长期存在的；
lass="s-r-b">[例句] ...the perennial urban problems of drugs and homelessness...
lass="s-r-b">[例句] There's a perennial shortage of teachers with science qualifications.
adj. 欢乐的，高兴的，令人愉快的；
lass="s-r-b">[例句] They are both very cheerful in spite of their colds...
lass="s-r-b">[例句] Jack sounded quite cheerful about the idea.
vi. 爬行，缓慢行进，巴结；n. 缓慢的爬行，〈美俚〉跳舞，自由式游泳，养鱼（龟）池；
lass="s-r-b">[例句] Don't worry if your baby seems a little reluctant to crawl or walk...
lass="s-r-b">[例句] I began to crawl on my hands and knees towards the door...
n. 结晶（体），晶体，水晶，水晶饰品；adj. 水晶的，水晶般的，透明的，清楚的；
lass="s-r-b">[例句] ...salt crystals.
lass="s-r-b">[例句] ...ice crystals.
adj. 难以预测的，难以预料的，未定局的，怀疑的，拿不准的，不明不白；
lass="s-r-b">[例句] For a time it seemed doubtful that he would move at all...
lass="s-r-b">[例句] It is doubtful whether Tweed, even with his fluent French, passed for one of the locals...
adj. 感激的，感谢的，令人愉快的，宜人的，荷；
lass="s-r-b">[例句] She was grateful to him for being so good to her...
lass="s-r-b">[例句] I should like to extend my grateful thanks to all the volunteers.
adj. 不偏不倚的，公平的，公正的，无私的，持平；
lass="s-r-b">[例句] As an impartial observer my analysis is supposed to be objective...
lass="s-r-b">[例句] Careers officers offer impartial advice to all pupils.
n. 领导，领导的才能或能力，一群领导者，带路，指引；
lass="s-r-b">[例句] He is expected to hold talks with both the Croatian and Slovenian leaderships.
lass="s-r-b">[例句] ...the Labour leadership of Haringey council in north London.
adj. 孤单的，孤独的，人迹稀少的，孤寂的；
lass="s-r-b">[例句] A lone woman motorist waited for six hours for help yesterday because of a name mix-up...
lass="s-r-b">[例句] He was shot by a lone gunman.
adj. 琐碎的，无价值的，平常的，平凡的，不重要的，[生]种的；
lass="s-r-b">[例句] The director tried to wave aside these issues as trivial details that could be settled later...
lass="s-r-b">[例句] I don't like to visit the doctor just for something trivial.
n. 女孩，姑娘，未婚女子，女职员，女演员，（男人的）女朋友；
lass="s-r-b">[例句] ...an eleven year old girl...
lass="s-r-b">[例句] I must have been a horrid little girl.
vt.& vi. （为…）哀悼，悲叹，悔恨，痛惜；n. 哀歌，挽歌，悲恸，恸哭，悲痛之情，悼词；
lass="s-r-b">[例句] Ken began to lament the death of his only son...
lass="s-r-b">[例句] He laments that people in Villa El Salvador are suspicious of the police...